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HuttenlocherTechnologies
Updated 4 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list
36added in the last 30 days
584new WordPress flaws this week
391,288entries in the database

984 results · page 1 of 20

  • Oct 31, 2026Uncanny Toolkit for LearnDash: Authentication BypassCVE-2026-119096 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The Uncanny Toolkit for LearnDash plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.8.2 via the `email` parameter of the `uo_login_action()` function. This is due to a parser-differential flaw in which the plugin's account-verification gate resolves the submitted `email` value using the raw, unsanitized string passed to `get_user_by()`, while the subsequent `wp_signon()` call relies on WordPress core's internal `sanitize_user()` to strip appended junk characters — causing the gate lookup to fail and be skipped entirely while the real account is still resolved and authenticated. This makes it possible for unauthenticated attackers to log in to unverified or administrator-suspended accounts whose credentials they already possess, obtaining a valid `wordpress_logged_in` session cookie and defeating the plugin's account-approval and account-suspension controls. The nonce required to reach the handler is freely obtainable in the same request from the unauthenticated `ult-refresh-nonce` endpoint, making exploitation trivial for any attacker with network access to the site and knowledge of a target account's credentials.

    Product
    Uncanny Toolkit for LearnDash
    Affected
    up to 3.8.2
    What to do
    Affects up to 3.8.2. Update Uncanny Toolkit for LearnDash to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 31, 2026Relevanssi – A Better Search: Stored Cross-Site ScriptingCVE-2026-116522 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The Relevanssi – A Better Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'comment' parameter in all versions up to, and including, 4.28.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires the site to have both the comment indexing and comment highlighting options enabled, and the payload only fires when a visitor reaches a singular page via a Relevanssi search-result permalink carrying the highlight query parameter.

    Product
    Relevanssi – A Better Search
    Affected
    up to 4.28.5
    What to do
    Affects up to 4.28.5. Update Relevanssi – A Better Search to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 29, 2026Subscriber Broken Access Control in LearnPress <= 4.4.10 versions.CVE-2026-42690 · WordPress plugins & themes · reported by PatchstackMedium 5.4

    Subscriber Broken Access Control in LearnPress <= 4.4.10 versions.

    Affected
    up to 4.4.10
    What to do
    Affects up to 4.4.10. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 29, 2026LearnPress: Missing AuthorizationCVE-2026-115599 · WordPress plugins & themes · reported by PatchstackHigh 7.5

    Missing Authorization vulnerability in ThimPress LearnPress learnpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.4.11.

    Product
    LearnPress
    Affected
    up to 4.4.11
    What to do
    Affects up to 4.4.11. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 28, 2026Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search: Reflected Cross-Site ScriptingCVE-2026-101935 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'new_kb_config' parameter (specifically the article-mobile-break-point-v2 key, among other config keys interpolated into the <style> element) in versions up to, and including, 17.214.0 This is due to insufficient input sanitization and output escaping in EPKB_Frontend_Editor::fe_preview_config() and EPKB_Articles_Setup: on every knowledge base article page view, when the request supplies epkb_fe_reload_mode=on, an attacker-controlled JSON blob is merged over the stored KB configuration and several values are concatenated directly into a stylesheet emitted inside a literal <style> element without escaping (minify_css() does not strip <, > or /). This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user (with Editor-level access or above, holding the manage_categories capability, or an Administrator) into performing an action such as clicking on a specially crafted link.

    Product
    Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search
    Affected
    up to 17.214.0
    What to do
    Affects up to 17.214.0. Update Echo Knowledge Base – Documentation, FAQs, Chat & Smart Search to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 28, 2026Royal MCP: Does not perform object-level or post-type authorisation checks in one of its search toolsCVE-2026-111960 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Royal MCP WordPress plugin before 1.5.10 does not perform object-level or post-type authorisation checks in one of its search tools, allowing authenticated users such as a subscriber to disclose the title and content of non-public entries, including personal data stored by a companion Royal MCP WordPress plugin before 1.5.10.

    Product
    Royal MCP
    Fixed in
    1.5.10
    What to do
    Update Royal MCP to 1.5.10 or newer.
  • Oct 26, 2026LearnPress: Missing AuthorizationCVE-2026-115598 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in ThimPress LearnPress learnpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.4.11.

    Product
    LearnPress
    Affected
    up to 4.4.11
    What to do
    Affects up to 4.4.11. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 26, 2026LearnPress: Missing AuthorizationCVE-2026-115597 · WordPress plugins & themes · reported by PatchstackMedium 5.4

    Missing Authorization vulnerability in ThimPress LearnPress learnpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.4.11.

    Product
    LearnPress
    Affected
    up to 4.4.11
    What to do
    Affects up to 4.4.11. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 21, 2026Ajax Search Lite: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-111852 · WordPress plugins & themes · reported by PatchstackCritical 9.3

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPdreams Ajax Search Lite ajax-search-lite allows Blind SQL Injection.This issue affects Ajax Search Lite: from n/a through 4.14.6.

    Product
    Ajax Search Lite
    Affected
    up to 4.14.6
    What to do
    Affects up to 4.14.6. Update Ajax Search Lite to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 21, 2026Uncanny Toolkit for LearnDash: Does not verify that the acting user is permitted to manage the targeted accounts before changing their verification stateCVE-2026-107128 · WordPress plugins & themes · reported by WPScanMedium 5

    The Uncanny Toolkit for LearnDash WordPress plugin before 3.8.2 does not verify that the acting user is permitted to manage the targeted accounts before changing their verification state, allowing a subsite administrator on a multisite network to mark arbitrary network users outside their own site as unverified and prevent those users from logging in.

    Product
    Uncanny Toolkit for LearnDash
    Fixed in
    3.8.2
    What to do
    Update Uncanny Toolkit for LearnDash to 3.8.2 or newer.
  • Oct 21, 2026Uncanny Toolkit for LearnDash: Does not validate the origin of a password-reset requestCVE-2026-107127 · WordPress plugins & themes · reported by WPScanHigh 7.5

    The Uncanny Toolkit for LearnDash WordPress plugin before 3.8.2 does not validate the origin of a password-reset request, allowing an unauthenticated attacker to set the password of a user who is partway through a password reset to an attacker-chosen value through a forged request, resulting in full account takeover.

    Product
    Uncanny Toolkit for LearnDash
    Fixed in
    3.8.2
    What to do
    Update Uncanny Toolkit for LearnDash to 3.8.2 or newer.
  • Oct 21, 2026Appointment Booking: Does not verify that an authenticated agent-level user is assigned to a customer before returning or searching that customer's recordCVE-2026-105257 · WordPress plugins & themes · reported by WPScanLow 2.7

    The Appointment Booking Plugin WordPress plugin before 5.7.5 does not verify that an authenticated agent-level user is assigned to a customer before returning or searching that customer's record, allowing any agent to read and enumerate the personal information of every customer on the site, including those managed by other agents.

    Product
    Appointment Booking
    Fixed in
    5.7.5
    What to do
    Update Appointment Booking to 5.7.5 or newer.
  • Oct 20, 2026LearnPress before 4.4.10 contains a missing authorization vulnerability in the admin_course_editor, admin_quiz_editor and admin_question_editor lp-ajax actions,CVE-2026-113353 · WordPress plugins & themes · reported by VulnCheckMedium 5.3

    LearnPress before 4.4.10 contains a missing authorization vulnerability in the admin_course_editor, admin_quiz_editor and admin_question_editor lp-ajax actions, allowing instructors to modify other instructors' content. Authenticated instructors can reuse their own generic editor nonce with another object's id parameter to alter courses, change quiz answers, and trash questions.

    Fixed in
    4.4.10
    What to do
    Update the plugin to 4.4.10 or newer.
  • Oct 20, 2026DiviGear Carousel: Stored Cross-Site ScriptingCVE-2026-93878 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The DiviGear Carousel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via update_license AJAX Action in all versions up to, and including, 5.2.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload executes when an administrator visits the DiviGear > Activation settings page, where the unsanitized stored value is echoed unescaped into a single-quoted HTML value attribute.

    Product
    DiviGear Carousel
    Affected
    up to 5.2.0
    What to do
    Affects up to 5.2.0. Update DiviGear Carousel to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 19, 2026LearnPress: Missing AuthorizationCVE-2026-110363 · WordPress plugins & themes · reported by PatchstackMedium 5.4

    Missing Authorization vulnerability in ThimPress LearnPress learnpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.4.10.

    Product
    LearnPress
    Affected
    up to 4.4.10
    What to do
    Affects up to 4.4.10. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 17, 2026Tutor LMS – eLearning and online course solution: Insecure Direct Object ReferenceCVE-2026-92715 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.0 via the 'ID' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with author-level access and above, to modify arbitrary courses created by other instructors — overwriting their title, content, and status — and reassign ownership of those courses to themselves. This is possible because Input::sanitize_array() preserves attacker-supplied POST keys (including 'ID') without stripping them, and WordPress interprets a non-empty ID in the wp_insert_post() argument array as an update to the existing post rather than a new insert.

    Product
    Tutor LMS – eLearning and online course solution
    Affected
    up to 4.1.0
    What to do
    Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 17, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Authorization bypassCVE-2026-107744 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.4.10 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to enumerate the complete site user roster and extract the full email address of any WordPress account, including administrator accounts, character-by-character by using the search response as an oracle against both user_login and user_email columns.

    Product
    LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
    Affected
    up to 4.4.10
    What to do
    Affects up to 4.4.10. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 17, 2026LearnPress: PHP Object InjectionCVE-2026-104736 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The LearnPress plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 4.4.10 via deserialization of untrusted input from the 'checkout-email' request parameter during the checkout AJAX action. The value is passed through sanitize_text_field(), which does not strip serialized object syntax, then stored in the LearnPress session table and later fed to LP_Helper::maybe_unserialize() → unserialize() (without an allowed_classes restriction) by LP_Session_Handler::get() on subsequent requests. This makes it possible for unauthenticated attackers to inject a PHP Object.

    Product
    LearnPress
    Affected
    up to 4.4.10
    What to do
    Affects up to 4.4.10. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Stored Cross-Site ScriptingCVE-2026-109208 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'quantity (REST) / order_comments (checkout)' parameter in all versions up to, and including, 4.4.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. With guest checkout enabled the attack is fully unauthenticated; with guest checkout disabled, any Subscriber-level user can exploit both vectors through their own checkout.

    Product
    LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
    Affected
    up to 4.4.10
    What to do
    Affects up to 4.4.10. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026aThemeArt Theme Helper: Cross-Site Request Forgery (CSRF)CVE-2026-111413 · WordPress plugins & themes · reported by PatchstackHigh 8.8

    Cross-Site Request Forgery (CSRF) vulnerability in aThemeArt aThemeArt Theme Helper athemeart-theme-helper allows Cross Site Request Forgery.This issue affects aThemeArt Theme Helper: from n/a through 1.0.8.

    Product
    aThemeArt Theme Helper
    Affected
    up to 1.0.8
    What to do
    Affects up to 1.0.8. Update aThemeArt Theme Helper to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026Tutor LMS – eLearning and online course solution: Stored Cross-Site ScriptingCVE-2026-93681 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via display_name Parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that a Legal Consent record exists for the attacker's user account, causing the View Logs button to appear in the wp-admin/users.php Consent Logs column.

    Product
    Tutor LMS – eLearning and online course solution
    Affected
    up to 4.1.0
    What to do
    Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026FiboSearch – Ajax Search for WooCommerce: Stored Cross-Site ScriptingCVE-2026-100106 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The FiboSearch – Ajax Search for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'purchased_plan' parameter in all versions up to, and including, 1.34.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that the site owner has previously completed the standard Freemius opt-in flow; once that condition is met, any Subscriber can reach the vulnerable handler simply by loading /wp-admin/profile.php with the requisite query parameters.

    Product
    FiboSearch – Ajax Search for WooCommerce
    Affected
    up to 1.34.2
    What to do
    Affects up to 1.34.2. Update FiboSearch – Ajax Search for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026Tutor LMS – eLearning and online course solution: DOM-Based Cross-Site ScriptingCVE-2026-88963 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via the 'redirect_url' parameter in versions up to, and including, 4.0.8 This is due to insufficient input validation in the Topbar component's back button handler. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute in the victim's browser whenever the victim accesses a page that includes the malicious payload.

    Product
    Tutor LMS – eLearning and online course solution
    Affected
    up to 4.0.8
    What to do
    Affects up to 4.0.8. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026Search Regex: PHP Object Injection in version 3CVE-2026-104932 · WordPress plugins & themes · reported by WordfenceHigh 8

    The Search Regex plugin for WordPress is vulnerable to PHP Object Injection in version 3.5 via deserialization of untrusted input in the replace_all function. This allows authenticated attackers, with subscriber-level access and above, to inject a PHP Object. The additional presence of a POP chain allows attackers to execute code.

    Product
    Search Regex
    What to do
    Update Search Regex to the newest version.
  • Oct 15, 2026Ajax Search Lite: Missing AuthorizationCVE-2026-110360 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in WPdreams Ajax Search Lite ajax-search-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ajax Search Lite: from n/a through 4.14.5.

    Product
    Ajax Search Lite
    Affected
    up to 4.14.5
    What to do
    Affects up to 4.14.5. Update Ajax Search Lite to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 14, 2026LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes: Local File InclusionCVE-2026-110284 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 10.3.1 via attacker-controlled attributes of the [lifterlms_checkout] shortcode. This is due to the llms_get_template() helper performing extract() on the shortcode attribute array before resolving the template path, which allows the attacker-supplied 'template_name' and 'default_path' shortcode attributes to overwrite the function's local parameters and ultimately control the path passed to a PHP include. This makes it possible for authenticated attackers, with Instructor-level access and above, to include and execute arbitrary files on the server, that can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where files with safe extensions containing attacker-controlled content can be uploaded and included.

    Product
    LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes
    Affected
    up to 10.3.1
    What to do
    Affects up to 10.3.1. Update LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 14, 2026Rank Math SEO: Does not perform a capability or nonce check before clearing its stored SEO analysis dataCVE-2026-104751 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The Rank Math SEO WordPress plugin before 1.0.280 does not perform a capability or nonce check before clearing its stored SEO analysis data, allowing unauthenticated users to delete it.

    Product
    Rank Math SEO
    Fixed in
    1.0.280
    What to do
    Update Rank Math SEO to 1.0.280 or newer.
  • Oct 14, 2026Tutor LMS – eLearning and online course solution: Reflected Cross-Site ScriptingCVE-2026-100193 · WordPress plugins & themes · reported by WordfenceMedium 4.7

    The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Exploitation requires the targeted lesson page to have an empty nav-items array — a condition that occurs naturally when a lesson has no post content, no attachments, and comments are disabled or the viewer is not logged in — which bypasses the in_array() tab validation and allows the raw attacker-controlled value to reach the sink.

    Product
    Tutor LMS – eLearning and online course solution
    Affected
    up to 4.1.0
    What to do
    Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 13, 2026BP Profile Search: Local File InclusionCVE-2026-104995 · WordPress plugins & themes · reported by WordfenceHigh 8.1

    The BP Profile Search plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 5.9 via the 'ajax_template' value parsed from the client-controlled 'bps_directory' cookie during BuddyPress AJAX directory requests. The bps_directory_ajax() filter (hooked onto bp_legacy_object_template_path and bp_nouveau_object_template_path) reads the cookie, applies only a referer-derived 'page' comparison in bps_get_directory_data() (where bps_current_page() uses HTTP_REFERER during AJAX and is therefore also attacker-controlled), and then suffixes the attacker-controlled template value with '.php' and passes it to bp_locate_template() with no basename restriction, no whitelist, and no path-traversal check. This makes it possible for unauthenticated attackers to include arbitrary PHP files on the server, which can lead to remote code execution when PHP files can be uploaded or when images such as the default wordpress:php8.

    Product
    BP Profile Search
    Affected
    up to 5.9
    What to do
    Affects up to 5.9. Update BP Profile Search to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 10, 2026LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes: PHP Object InjectionCVE-2026-104723 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 10.2.1 via deserialization of untrusted input . This makes it possible for authenticated attackers, with custom-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. This vulnerability is only exploitable during lesson creation when a temporary lesson ID triggers the custom metadata path, and requires the attacker to hold a role with the edit_course capability, such as Instructor, Instructor's Assistant, LMS Manager, or Administrator.

    Product
    LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes
    Affected
    up to 10.2.1
    What to do
    Affects up to 10.2.1. Update LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 9, 2026Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning: Authorization bypassCVE-2026-104915 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.3. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with custom-level access and above, to permanently delete arbitrary Academy lesson comments and their replies authored by any user, including administrators, across courses they do not instruct. This is exploitable by any user registered as an Academy instructor for at least one course, as they can supply their own course_id to pass the instructor check while targeting comments belonging to entirely different courses.

    Product
    Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning
    Affected
    up to 4.0.3
    What to do
    Affects up to 4.0.3. Update Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 9, 2026Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning: Privilege EscalationCVE-2026-104022 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.0.3. This is due to the `add_child()` function calling `add_role('academy_student')` on any existing account resolved from the attacker-supplied `email` parameter before `Store::link()` validates the guardian-ward relationship, and failing to roll back that role write when `Store::link()` returns a `WP_Error`. This makes it possible for authenticated attackers with the `academy_guardian` role or higher to elevate any existing WordPress account — including their own — to the `academy_student` role, gaining `edit_posts` (Contributor-equivalent) capabilities and, when the student file-upload setting is enabled, `upload_files` (Author-equivalent) capabilities not granted to the guardian role. When a guardian supplies their own email address, `email_exists()` resolves to their own user ID, causing `Store::link()` to reject the self-link, but because the `add_role()` call has already executed and is never reversed, the academy_student role grant on their own account persists permanently.

    Product
    Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning
    Affected
    up to 4.0.3
    What to do
    Affects up to 4.0.3. Update Academy LMS – AI Course Builder, Quizzes, Certificates & eLearning to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 9, 2026FiboSearch: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-96553 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Damian Góra FiboSearch ajax-search-for-woocommerce allows Reflected XSS.This issue affects FiboSearch: from n/a through 1.34.1.

    Product
    FiboSearch
    Affected
    up to 1.34.1
    What to do
    Affects up to 1.34.1. Update FiboSearch to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 9, 2026Ajax Search Pro: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-96331 · WordPress plugins & themes · reported by PatchstackCritical 9.3

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in wpdreams Ajax Search Pro ajax-search-pro allows Blind SQL Injection.This issue affects Ajax Search Pro: from n/a through 4.29.1.

    Product
    Ajax Search Pro
    Affected
    up to 4.29.1
    What to do
    Affects up to 4.29.1. Update Ajax Search Pro to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 9, 2026Search in Place: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-95598 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in codepeople Search in Place search-in-place allows Reflected XSS.This issue affects Search in Place: from n/a through 1.5.5.

    Product
    Search in Place
    Affected
    up to 1.5.5
    What to do
    Affects up to 1.5.5. Update Search in Place to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 6, 2026Unauthenticated Broken Access Control in BEAR <= 1.2.2 versions.CVE-2026-95526 · WordPress plugins & themes · reported by PatchstackHigh 7.3

    Unauthenticated Broken Access Control in BEAR <= 1.2.2 versions.

    Affected
    up to 1.2.2
    What to do
    Affects up to 1.2.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 6, 2026Unauthenticated Cross Site Scripting (XSS) in LearnPress <= 4.4.9 versions.CVE-2026-104670 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in LearnPress <= 4.4.9 versions.

    Affected
    up to 4.4.9
    What to do
    Affects up to 4.4.9. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 5, 2026LearnPress: Stored cross-site scriptingCVE-2026-105397 · WordPress plugins & themes · reported by VulnCheckMedium 5.1

    LearnPress plugin for WordPress through 4.4.9.1 contains a stored cross-site scripting vulnerability that allows authenticated instructors to inject scripts via quiz question hint and explanation fields. Attackers with the Instructor role can submit unsanitized payloads through the update_question AJAX handler that execute in the session of every student taking the quiz.

    Product
    LearnPress
    Affected
    up to 4.4.9.1
    What to do
    Affects up to 4.4.9.1. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 3, 2026Unlimited Elements for Elementor: Does not correctly handle a search value before rewriting an already prepared SQL statementCVE-2026-85568 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The Unlimited Elements for Elementor WordPress plugin before 2.0.21 does not correctly handle a search value before rewriting an already prepared SQL statement, allowing unauthenticated users to perform SQL injection attacks and to retrieve non-public content, when a related widget option is set away from its default.

    Product
    Unlimited Elements for Elementor
    Fixed in
    2.0.21
    What to do
    Update Unlimited Elements for Elementor to 2.0.21 or newer.
  • Oct 3, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Reflected DOM-Based Cross-Site ScriptingCVE-2026-92538 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Reflected DOM-Based Cross-Site Scripting via the 'orderby' parameter in all versions up to, and including, 4.4.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

    Product
    LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
    Affected
    up to 4.4.7
    What to do
    Affects up to 4.4.7. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 2, 2026Ivory Search – WordPress Search: Reflected Cross-Site ScriptingCVE-2026-92243 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Ivory Search – WordPress Search Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 's' parameter in all versions up to, and including, 5.5.18 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that the targeted search form has the 'Highlight Search Terms' option enabled by an administrator, and that the malicious search query returns at least one post result.

    Product
    Ivory Search – WordPress Search
    Affected
    up to 5.5.18
    What to do
    Affects up to 5.5.18. Update Ivory Search – WordPress Search to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 2, 2026CodeArt Google MP3 Audio Player plugin (google-mp3-audio-player) for WordPress through 1.0.11 contains an unauthenticated arbitrary file read vulnerability thatCVE-2014-125130 · WordPress plugins & themes · reported by VulnCheckHigh 8.7

    CodeArt Google MP3 Audio Player plugin (google-mp3-audio-player) for WordPress through 1.0.11 contains an unauthenticated arbitrary file read vulnerability that allows remote attackers to retrieve sensitive files by supplying a path-traversal payload in the file parameter of direct_download.php. Attackers can request paths ../../wp-config.php without authentication to download configuration files containing database credentials and secret keys, leading to full site compromise. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.

    Affected
    up to 1.0.11
    What to do
    Affects up to 1.0.11. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 2, 2026LearnPress: Missing AuthorizationCVE-2026-39717 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Missing Authorization vulnerability in ThimPress LearnPress learnpress allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LearnPress: from n/a through 4.4.10.

    Product
    LearnPress
    Affected
    up to 4.4.10
    What to do
    Affects up to 4.4.10. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 2, 2026LearnPress: Authorization Bypass Through User-Controlled KeyCVE-2026-104403 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Authorization Bypass Through User-Controlled Key vulnerability in ThimPress LearnPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects LearnPress: from n/a through 4.4.9.

    Product
    LearnPress
    Affected
    up to 4.4.9
    What to do
    Affects up to 4.4.9. Update LearnPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 2, 2026Relevanssi – A Better Search: Stored Cross-Site ScriptingCVE-2026-97641 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The Relevanssi – A Better Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 4.28.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable when the administrator has configured a non-empty value for the "Allowable tags in excerpts" setting, such as the default example value of &lt;p&gt;&lt;a&gt;&lt;strong&gt;, as the prefix-matching regex must have an allowable tag whose name is a prefix of the injected tag name.

    Product
    Relevanssi – A Better Search
    Affected
    up to 4.28.3
    What to do
    Affects up to 4.28.3. Update Relevanssi – A Better Search to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 1, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Insecure Direct Object ReferenceCVE-2026-93882 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 4.4.8 via the CourseMaterialTemplate::render_material_items() callback exposed on the public lp-ajax-handle (load_content_via_ajax) endpoint. The endpoint is explicitly listed in the AbstractAjax no-nonce allowlist and performs no capability check, and the render_material_items() handler decides authorization against one attacker-supplied identifier (course_id) while fetching the returned material rows via a second, independently attacker-supplied identifier (item_id) with no check that the lesson belongs to the authorized course. This makes it possible for unauthenticated attackers to read and download course-material files (uploaded and external file paths/URLs) belonging to lessons in paid or enrollment-required courses, provided any single course on the site has 'No Required Enroll' enabled and owns at least one material file.

    Product
    LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
    Affected
    up to 4.4.8
    What to do
    Affects up to 4.4.8. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 30, 2026Unauthenticated Cross Site Scripting (XSS) in YITH WooCommerce Ajax Search <= 2.28.0 versions.CVE-2026-96352 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in YITH WooCommerce Ajax Search <= 2.28.0 versions.

    Affected
    up to 2.28.0
    What to do
    Affects up to 2.28.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 28, 2026SPS-Suite: Does not sanitise the search query before using it in a SQL queryCVE-2026-93000 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The SPS-Suite WordPress plugin through 1.4.0 does not sanitise the search query before using it in a SQL query when its static-page search feature is enabled, allowing unauthenticated attackers to perform SQL injection attacks.

    Product
    SPS-Suite
    Affected
    up to 1.4.0
    What to do
    Affects up to 1.4.0. Update SPS-Suite to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 24, 2026Events Manager: Does not force the scope of its logged-in event and location searchCVE-2026-93662 · WordPress plugins & themes · reported by WPScanMedium 4.3

    The Events Manager WordPress plugin before 7.4.5 does not force the scope of its logged-in event and location search when a caller supplies their own owner value, letting a low-privileged user read other accounts' unpublished, pending or trashed event and venue content, including full street addresses.

    Product
    Events Manager
    Fixed in
    7.4.5
    What to do
    Update Events Manager to 7.4.5 or newer.
  • Sep 22, 2026Tutor LMS – eLearning and online course solution: Insecure Direct Object ReferenceCVE-2026-18439 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 4.0.7 via the tutor_quiz_builder_save AJAX action due to missing validation that nested question_id, answer_id, deleted_question_ids[], and deleted_answer_ids[] values in the submitted payload belong to a quiz/topic/course the requester is authorized to manage. The handler only validates the top-level course_id, topic_id, and (when supplied) payload['ID'], but the nested identifiers are passed straight into $wpdb->update/DELETE statements in QuizBuilder::save_questions(), QuizBuilder::save_question_answers(), and QuizBuilder::handle_delete(). This makes it possible for authenticated attackers, with Instructor-level access and above, to overwrite the content and re-parent arbitrary quiz questions/answers belonging to other instructors or administrators, and to delete arbitrary quiz question and answer rows.

    Product
    Tutor LMS – eLearning and online course solution
    Affected
    up to 4.0.7
    What to do
    Affects up to 4.0.7. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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