Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
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
587new WordPress flaws this week
391,288entries in the database

3,866 results · page 2 of 78

  • Oct 29, 2026Unauthenticated Cross Site Scripting (XSS) in YouTube Showcase <= 4.1.0 versions.CVE-2026-61995 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in YouTube Showcase <= 4.1.0 versions.

    Affected
    up to 4.1.0
    What to do
    Affects up to 4.1.0. 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.
  • Oct 29, 2026Unauthenticated Cross Site Scripting (XSS) in Blockonomics 3.11.0 versions.CVE-2026-61993 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Blockonomics 3.11.0 versions.

    What to do
    Update the plugin to the newest version.
  • Oct 29, 2026Unauthenticated PHP Object Injection in GEO my WordPress <= 4.5.5.3 versions.CVE-2026-61992 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in GEO my WordPress <= 4.5.5.3 versions.

    Affected
    up to 4.5.5.3
    What to do
    Affects up to 4.5.5.3. 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, 2026Unauthenticated Remote Code Execution (RCE) in AjaxLoadMore Cache <= 3.1.1 versions.CVE-2026-61991 · WordPress plugins & themes · reported by PatchstackCritical 10

    Unauthenticated Remote Code Execution (RCE) in AjaxLoadMore Cache <= 3.1.1 versions.

    Affected
    up to 3.1.1
    What to do
    Affects up to 3.1.1. 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, 2026Unauthenticated Cross Site Scripting (XSS) in Easy Property Listings <= 3.5.25 versions.CVE-2026-61989 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Easy Property Listings <= 3.5.25 versions.

    Affected
    up to 3.5.25
    What to do
    Affects up to 3.5.25. 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, 2026Unauthenticated Cross Site Scripting (XSS) in Auction Nudge – Your eBay on Your Site <= 8.4.0 versions.CVE-2026-61988 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Auction Nudge – Your eBay on Your Site <= 8.4.0 versions.

    Affected
    up to 8.4.0
    What to do
    Affects up to 8.4.0. 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.
  • Oct 29, 2026Unauthenticated Cross Site Scripting (XSS) in Razorpay Payment Button Elementor Plugin <= 1.2.8 versions.CVE-2026-54866 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Razorpay Payment Button Elementor Plugin <= 1.2.8 versions.

    Affected
    up to 1.2.8
    What to do
    Affects up to 1.2.8. 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, 2026Unauthenticated Cross Site Scripting (XSS) in Post Video Players <= 1.165 versions.CVE-2026-54864 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Post Video Players <= 1.165 versions.

    Affected
    up to 1.165
    What to do
    Affects up to 1.165. 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, 2026Unauthenticated PHP Object Injection in Ozisti <= 1.1.10 versions.CVE-2026-54860 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Ozisti <= 1.1.10 versions.

    Affected
    up to 1.1.10
    What to do
    Affects up to 1.1.10. 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, 2026Unauthenticated PHP Object Injection in Preservation <= 1.15 versions.CVE-2026-54859 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Preservation <= 1.15 versions.

    Affected
    up to 1.15
    What to do
    Affects up to 1.15. 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, 2026Unauthenticated PHP Object Injection in Printy <= 1.13.0 versions.CVE-2026-54858 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Printy <= 1.13.0 versions.

    Affected
    up to 1.13.0
    What to do
    Affects up to 1.13.0. 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.
  • Oct 29, 2026Unauthenticated PHP Object Injection in Quirky <= 1.23 versions.CVE-2026-54857 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Quirky <= 1.23 versions.

    Affected
    up to 1.23
    What to do
    Affects up to 1.23. 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, 2026Unauthenticated PHP Object Injection in RexCoin <= 1.2.6 versions.CVE-2026-54856 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in RexCoin <= 1.2.6 versions.

    Affected
    up to 1.2.6
    What to do
    Affects up to 1.2.6. 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, 2026Unauthenticated Cross Site Scripting (XSS) in WP Crowdfunding <= 2.2.2 versions.CVE-2026-42692 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in WP Crowdfunding <= 2.2.2 versions.

    Affected
    up to 2.2.2
    What to do
    Affects up to 2.2.2. 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 29, 2026Unauthenticated Cross Site Scripting (XSS) in Eventer <= 0.1.1 versions.CVE-2026-27394 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Eventer <= 0.1.1 versions.

    Affected
    up to 0.1.1
    What to do
    Affects up to 0.1.1. 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, 2026Unauthenticated Cross Site Scripting (XSS) in GlobalPayments WooCommerce <= 1.23.3 versions.CVE-2026-118085 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in GlobalPayments WooCommerce <= 1.23.3 versions.

    Affected
    up to 1.23.3
    What to do
    Affects up to 1.23.3. 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, 2026Unauthenticated Sensitive Data Exposure in WP Crowdfunding <= 2.2.2 versions.CVE-2026-118083 · WordPress plugins & themes · reported by PatchstackHigh 7.5

    Unauthenticated Sensitive Data Exposure in WP Crowdfunding <= 2.2.2 versions.

    Affected
    up to 2.2.2
    What to do
    Affects up to 2.2.2. 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 29, 2026Unauthenticated Cross Site Scripting (XSS) in Chained Quiz <= 1.4.1 versions.CVE-2026-108494 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Chained Quiz <= 1.4.1 versions.

    Affected
    up to 1.4.1
    What to do
    Affects up to 1.4.1. 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, 2026Frontend Dashboard WordPress plugin before 3.0.5, ProfileGrid: Do not prevent an unauthenticated user from storing a serialized PHP object in user metadata that is deserializedCVE-2026-103693 · WordPress plugins & themes · reported by WPScanCritical 9

    The Frontend Dashboard WordPress plugin before 3.0.5, ProfileGrid WordPress plugin before 6.0.0.5 do not prevent an unauthenticated user from storing a serialized PHP object in user metadata that is deserialized when a public profile is viewed, allowing PHP object injection that can lead to arbitrary file write and potential remote code execution.

    Product
    Frontend Dashboard WordPress plugin before 3.0.5, ProfileGrid
    Fixed in
    3.0.5
    What to do
    Update Frontend Dashboard WordPress plugin before 3.0.5, ProfileGrid to 3.0.5 or newer.
  • Oct 28, 2026Bricks Builder 2.4.3 and before contains a broken access control vulnerability that allows unauthenticated attackers to access restricted post content by submitCVE-2026-118804 · WordPress plugins & themes · reported by VulnCheckHigh 7.5

    Bricks Builder 2.4.3 and before contains a broken access control vulnerability that allows unauthenticated attackers to access restricted post content by submitting crafted post_status and post_type values in the originalQueryVars parameter to the POST /wp-json/bricks/v1/query_result REST endpoint using a publicly obtainable nonce. Attackers can set post_status to draft or private, or post_type to shop_coupon, to disclose unpublished posts, private content, and WooCommerce coupon data that is otherwise blocked by the standard WordPress REST API routes.

    What to do
    Update the plugin to the newest version.
  • Oct 28, 2026Beyondseo: Unauthorized accessCVE-2026-76780 · WordPress plugins & themes · reported by WordfenceMedium 6.3

    The Beyondseo plugin for WordPress is vulnerable to unauthorized access in versions up to, and including, 1.3.6. This is due to the plugin permanently granting the 'rankingcoach_write_redirectManager' (and sibling rankingcoach_write_* module capabilities) to the Contributor role via BaseModule::defineCapabilities(), whose default role list includes 'contributor', combined with the module's REST endpoints (registered through BaseSubmoduleApi::registerRouteCreate/registerRouteEdit/registerRouteDelete) authorizing state-changing requests solely through checkPermissionsPost(), which only calls current_user_can('rankingcoach_write_<module>') and performs no admin capability, ownership, or additional nonce check inside the callback. This makes it possible for authenticated attackers, with Contributor-level access and above, to elevate their privileges to effectively that of an Administrator with respect to site-wide redirect management — creating, updating, or deleting 301/302 redirects that RedirectManagerHooks::handleRedirects() executes for every frontend visitor on template_redirect, allowing hijacking of arbitrary paths (including /checkout, /wp-login.

    Product
    Beyondseo
    Affected
    up to 1.3.6
    What to do
    Affects up to 1.3.6. Update Beyondseo to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 28, 2026Advanced Custom Fields: Extended: Unauthorized access of data and triggering of server-side actionsCVE-2026-2839 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The Advanced Custom Fields: Extended plugin for WordPress is vulnerable to unauthorized access of data and triggering of server-side actions in all versions up to, and including, 0.9.2.7. This is due to multiple AJAX handlers registered for unauthenticated users (`wp_ajax_nopriv_*`) that fail to implement proper `current_user_can()` authorization checks. While these handlers use ACF's `acf_verify_ajax()` function to validate cryptographic nonces, the `acf_nonce` values are generated for guest users and publicly exposed in the page source of any frontend page utilizing an ACF form. This makes it possible for unauthenticated attackers to extract the guest nonce and bypass WordPress visibility permissions, leading to the unauthorized disclosure of post titles and internal Flexible Content layout structures. The vulnerability was partially patched in version 0.9.2.4.

    Product
    Advanced Custom Fields: Extended
    Affected
    up to 0.9.2.7
    What to do
    Affects up to 0.9.2.7. Update Advanced Custom Fields: Extended to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 28, 2026PayPlug for WooCommerce (Official): Does not perform any capability or ownership check on a set of unauthenticated AJAX actions that operate on a caller-supplied order identifierCVE-2026-113813 · WordPress plugins & themes · reported by WPScanMedium 6.5

    The PayPlug for WooCommerce (Official) WordPress plugin before 3.1.1 does not perform any capability or ownership check on a set of unauthenticated AJAX actions that operate on a caller-supplied order identifier, allowing unauthenticated attackers to modify, read the contents of, and permanently delete arbitrary WooCommerce orders.

    Product
    PayPlug for WooCommerce (Official)
    Fixed in
    3.1.1
    What to do
    Update PayPlug for WooCommerce (Official) to 3.1.1 or newer.
  • Oct 28, 2026Essential Addons for Elementor: Does not restrict the post type or meta query an unauthenticated visitor can pass to its pagination endpointCVE-2026-110509 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The Essential Addons for Elementor WordPress plugin before 6.8.7 does not restrict the post type or meta query an unauthenticated visitor can pass to its pagination endpoint, which could allow them to read content of non-public post types and recover the values of private custom fields on published posts.

    Product
    Essential Addons for Elementor
    Fixed in
    6.8.7
    What to do
    Update Essential Addons for Elementor to 6.8.7 or newer.
  • Oct 28, 2026Royal Addons for Elementor: Does not verify that a requested post is publicly viewable before returning its content via an unauthenticated AJAX actionCVE-2026-107100 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The Royal Addons for Elementor WordPress plugin before 1.7.1070 does not verify that a requested post is publicly viewable before returning its content via an unauthenticated AJAX action, relying only on the published status and not on the post type's visibility, allowing unauthenticated users to disclose the content of posts stored in non-public post types, for example captured contact-form submissions containing names, email addresses and messages.

    Product
    Royal Addons for Elementor
    Fixed in
    1.7.1070
    What to do
    Update Royal Addons for Elementor to 1.7.1070 or newer.
  • Oct 23, 2026Popup Builder: Does not perform authorization checks before trashing popup content in a maintenance routine that runs on unauthenticated requestsCVE-2026-112230 · WordPress plugins & themes · reported by WPScanLow 3.7

    The Popup Builder WordPress plugin before 4.4.6 does not perform authorization checks before trashing popup content in a maintenance routine that runs on unauthenticated requests, allowing unauthenticated attackers to move affected popups into the Trash and overwrite their stored preview data.

    Product
    Popup Builder
    Fixed in
    4.4.6
    What to do
    Update Popup Builder to 4.4.6 or newer.
  • Oct 22, 2026NotificationX: Unauthenticated SQL injectionCVE-2022-51021 · WordPress plugins & themes · reported by VulnCheckHigh 8.8

    NotificationX plugin for WordPress 2.0.0 before 2.3.12 contains an unauthenticated SQL injection vulnerability that allows remote attackers to manipulate database queries by supplying an array-form 'id' parameter to /wp-json/notificationx/v1/notification/{id}. Attackers can pass id[1] with crafted SQL, such as time-based SLEEP payloads, along with an api_key derived from md5(home_url()), which flows unsanitized into Database::get_where_query to extract database contents. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.

    Product
    NotificationX
    Fixed in
    2.3.12
    What to do
    Update NotificationX to 2.3.12 or newer.
  • Oct 22, 2026MB Custom Post Types & Custom Taxonomies: Does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migrationCVE-2026-110010 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform any capability or authentication check before allowing an unauthenticated request to re-run a legacy data migration, letting anyone revert a custom post type or taxonomy definition on sites upgraded from a pre-2.0 release back to its pre-upgrade state. This discards configuration changes an administrator made after upgrading and, where those changes had restricted a definition's visibility, silently re-exposes the definition and its content to anonymous visitors.

    Product
    MB Custom Post Types & Custom Taxonomies
    Fixed in
    2.12.3
    What to do
    Update MB Custom Post Types & Custom Taxonomies to 2.12.3 or newer.
  • Oct 22, 2026Infility Global: Does not perform any authorisation or nonce check on an AJAX action available to unauthenticated usersCVE-2026-109931 · WordPress plugins & themes · reported by WPScanLow 3.7

    The Infility Global WordPress plugin before 2.16.25 does not perform any authorisation or nonce check on an AJAX action available to unauthenticated users, allowing any visitor to overwrite a machine-translation configuration value belonging to a companion Infility Global WordPress plugin before 2.16.25.

    Product
    Infility Global
    Fixed in
    2.16.25
    What to do
    Update Infility Global to 2.16.25 or newer.
  • Oct 19, 2026Document Gallery: Does not verify the signature on one of its unauthenticated webhook endpointsCVE-2026-74922 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The Document Gallery WordPress plugin through 5.1.1 does not verify the signature on one of its unauthenticated webhook endpoints when no shared secret has been configured, which is the default state, allowing unauthenticated users to replace the thumbnail image the site publishes for any document.

    Product
    Document Gallery
    Affected
    up to 5.1.1
    What to do
    Affects up to 5.1.1. Update Document Gallery to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026Wp Map Block: Unauthorized modification of dataCVE-2026-19798 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Wp Map Block plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the set_status() and bulk() functions in the Maps_Controller REST controller in versions up to, and including, 3.0.0. The plugin's permission_callback (can_edit()) only verifies current_user_can('edit_posts') and performs no object-level ownership check or verification of publish-level capabilities, while the handlers pass the caller-controlled map ID directly to wp_update_post() (and wp_delete_post() in the bulk delete branch) to change post_status between publish and draft. This makes it possible for authenticated attackers, with Contributor-level access and above, to publish or unpublish (and bulk-delete) any wpmb_map post, including maps owned by administrators, which hides published maps from all public pages site-wide or forces draft maps to become publicly visible.

    Product
    Wp Map Block
    Affected
    up to 3.0.0
    What to do
    Affects up to 3.0.0. Update Wp Map Block to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 15, 2026Document Gallery: Does not properly sanitise and escape user input before reflecting it inside an HTML attribute in the response of an unauthenticated AJAX actionCVE-2026-74920 · WordPress plugins & themes · reported by WPScanHigh 7.1

    The Document Gallery WordPress plugin through 5.1.1 does not properly sanitise and escape user input before reflecting it inside an HTML attribute in the response of an unauthenticated AJAX action, leading to a Reflected Cross-Site Scripting vulnerability which can be exploited against any visitor, including a logged-in administrator.

    Product
    Document Gallery
    Affected
    up to 5.1.1
    What to do
    Affects up to 5.1.1. Update Document Gallery to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 15, 2026Premium Packages – Sell Digital Products Securely: Unauthenticated Stored Cross-Site ScriptingCVE-2026-18586 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting via 'order_email' in all versions up to, and including, 7.0.5 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.

    Product
    Premium Packages – Sell Digital Products Securely
    Affected
    up to 7.0.5
    What to do
    Affects up to 7.0.5. Update Premium Packages – Sell Digital Products Securely to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 14, 2026bbPress before 2.6.19 contains an information disclosure vulnerability that allows unauthenticated visitors to view restricted subforum posts because hide_sitewCVE-2026-110762 · WordPress plugins & themes · reported by VulnCheckMedium 6.3

    bbPress before 2.6.19 contains an information disclosure vulnerability that allows unauthenticated visitors to view restricted subforum posts because hide_sitewide ignores ancestor forum visibility. Topics and replies in public subforums nested under private or hidden parents expose title, permalink and body via the BuddyPress activity stream and REST endpoint.

    Fixed in
    2.6.19
    What to do
    Update the plugin to 2.6.19 or newer.
  • Oct 14, 2026JNews - Jeg Elementor Kit: Unauthorized access of dataCVE-2026-103907 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The JNews - Jeg Elementor Kit plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on both the 'jkit_post_block' and 'jeg_find_author' AJAX actions in versions up to, and including, 3.2.19. The 'wp_ajax_jkit_post_block' handler (registered generically for every element via wp_ajax_{$element_id} in Elements_Option_Abstract::setup_hook) returns the element's full option schema — including a freshly minted wp_create_nonce('jeg_find_author') — to any authenticated caller, and the 'wp_ajax_jeg_find_author' handler then runs a WP_User_Query with the attacker-supplied 'query' wrapped in '*…*' against search_columns that include user_email, echoing the ID and display_name of every matching user. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enumerate every registered user of the site and to reconstruct arbitrary users' email addresses one character at a time by using the substring search as an oracle.

    Product
    JNews - Jeg Elementor Kit
    Affected
    up to 3.2.19
    What to do
    Affects up to 3.2.19. Update JNews - Jeg Elementor Kit to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 14, 2026Fast Courier: Does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST routeCVE-2026-89288 · WordPress plugins & themes · reported by WPScanHigh 8.6

    The Fast Courier WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.

    Product
    Fast Courier
    Fixed in
    5.2.4
    What to do
    Update Fast Courier to 5.2.4 or newer.
  • Oct 14, 2026EmbedPress: Does not perform any capability or nonce check on an unauthenticated request that triggers a server-sideCVE-2026-85000 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The EmbedPress WordPress plugin before 4.6.8 does not perform any capability or nonce check on an unauthenticated request that triggers a server-side, credential-bearing request to a third-party API and stores attacker-controlled cache entries, allowing unauthenticated attackers to consume the site owner's third-party API quota and write unbounded records into the site's database.

    Product
    EmbedPress
    Fixed in
    4.6.8
    What to do
    Update EmbedPress to 4.6.8 or newer.
  • Oct 13, 2026The Printcart Store (PCDesigner / NB Designer) plugin for WooCommerce is vulnerable to unauthenticated arbitrary file upload leading to remote code execution inCVE-2026-93388 · WordPress plugins & themes · reported by WordfenceCritical 9.8

    The Printcart Store (PCDesigner / NB Designer) plugin for WooCommerce is vulnerable to unauthenticated arbitrary file upload leading to remote code execution in all versions up to, and including, 2.9.1 The nbdesigner_copy_image_from_url AJAX action is registered for logged-out callers (wp_ajax_nopriv_), and its Google Drive branch rebuilds the destination filename from the raw, attacker-supplied gapi[name] parameter — bypassing the jpg/jpeg/png/gif allow-list applied on the other branch — and writes the fetched bytes to a web-accessible directory (wp-content/uploads/nbdesigner/temp/). This makes it possible for unauthenticated attackers to write a .php file to a web-served, PHP-executing location and, by supplying their own Google Drive file and OAuth token as the content source, execute arbitrary code on the server. The required save-design nonce is handed to anonymous callers by the nbd_check_use_logged_in endpoint, so it presents no barrier.

    Affected
    up to 2.9.1
    What to do
    Affects up to 2.9.1. 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 13, 2026WP-BusinessDirectory: Does not restrict the type or destination of files saved by an unauthenticated upload handlerCVE-2026-89271 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The WP-BusinessDirectory WordPress plugin through 4.0.2 does not restrict the type or destination of files saved by an unauthenticated upload handler, allowing unauthenticated attackers to write files with arbitrary content to arbitrary locations, though not to execute code on a default server configuration.

    Product
    WP-BusinessDirectory
    Affected
    up to 4.0.2
    What to do
    Affects up to 4.0.2. Update WP-BusinessDirectory to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026Web Vitals Tracking: Does not validate or escape performance measurements submitted by unauthenticated visitors before storing them and outputting them in a script context on an administrative pageCVE-2026-87760 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The Web Vitals Tracking WordPress plugin through 5.4.2 does not validate or escape performance measurements submitted by unauthenticated visitors before storing them and outputting them in a script context on an administrative page, allowing unauthenticated attackers to perform Stored Cross-Site Scripting attacks against administrators.

    Product
    Web Vitals Tracking
    Affected
    up to 5.4.2
    What to do
    Affects up to 5.4.2. Update Web Vitals Tracking to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026click5 CRM add-on to Contact Form 7: Does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin pageCVE-2026-84261 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The click5 CRM add-on to Contact Form 7 WordPress plugin through 1.0.4 does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin page, leading to Stored XSS which could be used against high privilege users such as admin.

    Product
    click5 CRM add-on to Contact Form 7
    Affected
    up to 1.0.4
    What to do
    Affects up to 1.0.4. Update click5 CRM add-on to Contact Form 7 to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026click5 CRM add-on to Gravity Forms: Does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin pageCVE-2026-84260 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The click5 CRM add-on to Gravity Forms WordPress plugin through 1.0.3 does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin page, leading to Stored XSS which could be used against high privilege users such as admin.

    Product
    click5 CRM add-on to Gravity Forms
    Affected
    up to 1.0.3
    What to do
    Affects up to 1.0.3. Update click5 CRM add-on to Gravity Forms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026click5 CRM add-on to WPForms: Does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin pageCVE-2026-84259 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The click5 CRM add-on to WPForms WordPress plugin through 1.0.3 does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin page, leading to Stored XSS which could be used against high privilege users such as admin.

    Product
    click5 CRM add-on to WPForms
    Affected
    up to 1.0.3
    What to do
    Affects up to 1.0.3. Update click5 CRM add-on to WPForms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026click5 CRM add-on to Ninja Forms: Does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin pageCVE-2026-84258 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The click5 CRM add-on to Ninja Forms WordPress plugin through 1.0.1 does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin page, leading to Stored XSS which could be used against high privilege users such as admin.

    Product
    click5 CRM add-on to Ninja Forms
    Affected
    up to 1.0.1
    What to do
    Affects up to 1.0.1. Update click5 CRM add-on to Ninja Forms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026Tcard WP: Does not sanitise and escape a parameter before using it in a SQL statement in one of its unauthenticated AJAX actionsCVE-2026-81420 · WordPress plugins & themes · reported by WPScanHigh 8.6

    The Tcard WP WordPress plugin through 1.8.0 does not sanitise and escape a parameter before using it in a SQL statement in one of its unauthenticated AJAX actions, allowing unauthenticated users to perform SQL injection attacks.

    Product
    Tcard WP
    Affected
    up to 1.8.0
    What to do
    Affects up to 1.8.0. Update Tcard WP to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 11, 2026WooCommerce Bookings: Does not limit a user-supplied value before using it to allocate memory in one of its unauthenticated AJAX actionsCVE-2026-14854 · WordPress plugins & themes · reported by WPScanHigh 7.5

    The WooCommerce Bookings WordPress plugin before 3.11.0 does not limit a user-supplied value before using it to allocate memory in one of its unauthenticated AJAX actions, allowing unauthenticated attackers to exhaust server memory and cause a Denial of Service with a single request.

    Product
    WooCommerce Bookings
    Fixed in
    3.11.0
    What to do
    Update WooCommerce Bookings to 3.11.0 or newer.
  • Oct 10, 2026Unauthenticated PHP Object Injection in Buzz Stone | Magazine & Viral Blog WordPress Theme <= 1.0.2 versions.CVE-2026-81797 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Buzz Stone | Magazine & Viral Blog WordPress Theme <= 1.0.2 versions.

    Affected
    up to 1.0.2
    What to do
    Affects up to 1.0.2. 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 10, 2026Unauthenticated PHP Object Injection in Photolia <= 1.0.3 versions.CVE-2026-78535 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Photolia <= 1.0.3 versions.

    Affected
    up to 1.0.3
    What to do
    Affects up to 1.0.3. 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 10, 2026Unauthenticated Cross Site Scripting (XSS) in Educavo <= 3.4.2 versions.CVE-2026-78534 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Unauthenticated Cross Site Scripting (XSS) in Educavo <= 3.4.2 versions.

    Affected
    up to 3.4.2
    What to do
    Affects up to 3.4.2. 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 10, 2026Unauthenticated PHP Object Injection in Qwery <= 3.6.1 versions.CVE-2026-78533 · WordPress plugins & themes · reported by PatchstackCritical 9.8

    Unauthenticated PHP Object Injection in Qwery <= 3.6.1 versions.

    Affected
    up to 3.6.1
    What to do
    Affects up to 3.6.1. 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.

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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