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.
10,186 results · page 9 of 204
Sep 10, 2026AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for: Directory TraversalCVE-2026-77807 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 11.0.4 via the `user[name]` Parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. Exploitation requires "Embed images" option in AcyMailing configuration being enabled.
- Product
- AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for
- Affected
- up to 11.0.4
- What to do
- Affects up to 11.0.4. Update AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
Sep 10, 2026A missing S3 bucket ownership verification in the AWS Security Agent plugin in Amazon aws-agents-for-devsecops before 1.1.0 might allow remote attackers to obtaCVE-2026-87912 · Other software · AWS · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5Medium 5.1
A missing S3 bucket ownership verification in the AWS Security Agent plugin in Amazon aws-agents-for-devsecops before 1.1.0 might allow remote attackers to obtain the private source archive of a scanned workspace, including credentials and infrastructure state contained in that archive, via a pre-registered storage bucket whose name is derived from a publicly known account identifier. To remediate this issue, users should upgrade to version 1.1.0. Users should also verify that the scan output bucket in their account is owned by their own account, because upgrading does not release a bucket name that a third party has already registered.
- Product
- AWS Security Agent plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaws.amazon.comgithub.com
Sep 10, 2026AVideo through revision c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in plugin/PlayerSkins/seo.php that allows unauthCVE-2026-88876 · Other software · WWBN · reported by VulnCheckHigh 8.7
AVideo through revision c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in plugin/PlayerSkins/seo.php that allows unauthenticated attackers to access password-protected video sources by calling getSources() without password validation. Attackers can request the seo.php endpoint with a video ID to obtain the direct MP4 URL and read protected media bytes without supplying the configured password.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 10, 2026WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a cross-site request forgery vulnerability in the LoginControl plugin PGP key endpoCVE-2026-88870 · Other software · WWBN · reported by VulnCheckHigh 7.1
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a cross-site request forgery vulnerability in the LoginControl plugin PGP key endpoints that lack CSRF token validation. Attackers can craft malicious pages with image tags pointing to savePublicKey.json.php to replace a logged-in victim's PGP 2FA public key, causing lockout or enabling account takeover if the attacker knows the password.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 10, 2026AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the AD_Server plugin's log.php endpoint tCVE-2026-88869 · Other software · WWBN · reported by VulnCheckCritical 9.3
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the AD_Server plugin's log.php endpoint that fails to escape the label parameter before storage. An unauthenticated attacker can inject malicious HTML through the label parameter, which is later rendered unsanitized in the admin Ad Types report using jQuery .html(), allowing execution of arbitrary JavaScript in an administrator's browser session.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 10, 2026AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the LiveLinks plugin where title and descCVE-2026-88868 · Other software · WWBN · reported by VulnCheckCritical 9.3
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the LiveLinks plugin where title and description fields are stored without sanitization. A user with canStream permission can inject malicious scripts that execute in the browser of every visitor viewing the live-link page, including administrators, within the site origin.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 10, 2026WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the LoginControl plugin that fails tCVE-2026-88866 · Other software · WWBN · reported by VulnCheckCritical 9.3
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the LoginControl plugin that fails to encode the User-Agent header before storing it in login history. Attackers with any valid login account can inject malicious scripts in the User-Agent header that execute in administrator browsers when viewing the Login History page, allowing script execution within the administrator session.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 10, 2026zipMoney(Zip Co) Payments Plugin for WooCommerce: Does not perform any authorisation checks on one of its front-end request handlersCVE-2026-78361 · WordPress plugins & themes · reported by WPScanCritical 9.1
The zipMoney(Zip Co) Payments Plugin for WooCommerce WordPress plugin before 2.4.0 does not perform any authorisation checks on one of its front-end request handlers, and does not restrict which option name a caller may supply, allowing unauthenticated users to delete arbitrary WordPress options. This can be used to destroy site and access control configuration, deactivate every installed zipMoney(Zip Co) Payments Plugin for WooCommerce WordPress plugin before 2.4.0, and take the site offline.
- Product
- zipMoney(Zip Co) Payments Plugin for WooCommerce
- Fixed in
- 2.4.0
- What to do
- Update zipMoney(Zip Co) Payments Plugin for WooCommerce to 2.4.0 or newer.
Sep 10, 2026miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA: Does not scope its second-factor attempt limit to the account being attackedCVE-2026-77771 · WordPress plugins & themes · reported by WPScanHigh 7.5
The miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA WordPress plugin before 19.3 does not scope its second-factor attempt limit to the account being attacked, keying it instead to an identifier the client supplies and can change at will, allowing an attacker who already knows a victim's password to make unlimited one-time-passcode guesses and defeat the second factor. A second validation endpoint applies no attempt limit at all.
- Product
- miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA
- Fixed in
- 6.3.1
- What to do
- Update miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA to 6.3.1 or newer.
Sep 10, 2026miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA: Does not require a validated transaction before deleting site options whose names come from unauthenticated request inputCVE-2026-77770 · WordPress plugins & themes · reported by WPScanCritical 10
The miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA WordPress plugin before 19.3 does not require a validated transaction before deleting site options whose names come from unauthenticated request input, allowing any visitor to delete arbitrary options, which can lock every administrator out of the dashboard or deactivate every miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA WordPress plugin before 19.3 on the site.
- Product
- miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA
- Fixed in
- 6.3.1
- What to do
- Update miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA to 6.3.1 or newer.
Sep 9, 2026A flaw was found in the memcached cache plugin of the community.general Ansible collection.CVE-2026-87874 · Other software · Red Hat · reported by Red HatHigh 8.1
A flaw was found in the memcached cache plugin of the community.general Ansible collection. Although its documentation states that records are stored in JSON format, the plugin performs no explicit serialization and relies on python-memcached, which pickles values on write and unpickles them on read. Because memcached is unauthenticated and cache keys are predictable, an attacker able to reach a network-exposed or shared memcached instance can write a crafted pickle payload that is deserialized and executed on the Ansible controller when the poisoned fact cache is next read, leading to remote code execution.
- Product
- Red Hat Ceph Storage 5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Sep 9, 2026Several Newfold plugins are vulnerable to Authentication Bypass.CVE-2026-80099 · WordPress plugins & themes · reported by WordfenceHigh 8.8
Several Newfold plugins are vulnerable to Authentication Bypass. The vulnerability exists because the plugins bundle the wp-module-data module. In the module, the `authenticate()` method — registered on the `rest_authentication_errors` filter and therefore evaluated for every unauthenticated REST API request — performs an HMAC-style Bearer token comparison that degenerates when `HiiveConnection::get_auth_token()` returns `false`: PHP coerces `strrev(false)` to `strrev('')`, collapsing the secret salt to the publicly known constant `hash('sha256', '') = e3b0c44...`, while all remaining hash inputs (HTTP method, request URL, raw request body, and the `X-Timestamp` header) remain fully attacker-controlled. This makes it possible for unauthenticated attackers to compute a valid Bearer token entirely offline, pass the token equality check, and have `wp_set_current_user()` invoked against the first administrator returned by `get_users(['role' => 'administrator'])`, granting full administrator-level access and enabling arbitrary REST API operations such as creating new administrator accounts and achieving complete site takeover. Vulnerable versions are WP Plugin Crazy Domains (<= 2.5.2),
- Affected
- up to 2.9.4
- What to do
- Affects up to 2.9.4. 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 9, 2026Payment Plugins for PayPal WooCommerce: Does not verify that a stored payment method belongs to the user attaching itCVE-2026-80341 · WordPress plugins & themes · reported by WPScanMedium 5.9
The Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.26 does not verify that a stored payment method belongs to the user attaching it, allowing any authenticated user, such as a subscriber, to bind another customer's stored card to their own account and then charge or delete it. Exploitation requires the attacker to already know the payment provider's identifier for the victim's stored method, which the Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.26 does not expose.
- Product
- Payment Plugins for PayPal WooCommerce
- Fixed in
- 2.0.26
- What to do
- Update Payment Plugins for PayPal WooCommerce to 2.0.26 or newer.
Sep 9, 2026Payment Plugins for PayPal WooCommerce: Does not validate the order key before adding order data to the JavaScript configuration it outputs on the front endCVE-2026-80340 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Payment Plugins for PayPal WooCommerce WordPress plugin before 2.0.26 does not validate the order key before adding order data to the JavaScript configuration it outputs on the front end, allowing unauthenticated users to obtain the secret that gates access to any order and, through it, that customer's billing and shipping details, by iterating sequential order identifiers.
- Product
- Payment Plugins for PayPal WooCommerce
- Fixed in
- 2.0.26
- What to do
- Update Payment Plugins for PayPal WooCommerce to 2.0.26 or newer.
Sep 9, 2026Payment Plugins for Stripe WooCommerce: Does not validate the order key before adding order data to the JavaScript configuration it outputs on the front endCVE-2026-80339 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Payment Plugins for Stripe WooCommerce WordPress plugin before 4.0.12 does not validate the order key before adding order data to the JavaScript configuration it outputs on the front end, allowing unauthenticated users to obtain the billing details of any order, together with the secret that gates access to it, by iterating sequential order identifiers.
- Product
- Payment Plugins for Stripe WooCommerce
- Fixed in
- 4.0.12
- What to do
- Update Payment Plugins for Stripe WooCommerce to 4.0.12 or newer.
Sep 9, 2026Improper access control in Watch Plugin prior to Android Watch 17 allows local attackers to access sensitive information.CVE-2026-21109 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comLow 2.1
Improper access control in Watch Plugin prior to Android Watch 17 allows local attackers to access sensitive information.
- Product
- Watch Plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurity.samsungmobile.com
Sep 8, 2026Contact Form to DB by BestWebSoft – Messages Database Plugin For: Stored Cross-Site ScriptingCVE-2026-13359 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Contact Form to DB by BestWebSoft – Messages Database Plugin For WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via cntctfrm_contact_dropdown Parameter in all versions up to, and including, 1.7.5 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. The injected payload executes in the context of an administrator's browser session when they visit the plugin's message manager page at /wp-admin/admin.php?page=cntctfrmtdb_manager, making it possible to compromise administrator-level sessions via a simple unauthenticated contact form submission.
- Product
- Contact Form to DB by BestWebSoft – Messages Database Plugin For
- Affected
- up to 1.7.5
- What to do
- Affects up to 1.7.5. Update Contact Form to DB by BestWebSoft – Messages Database Plugin For to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 8, 2026In Halo <= 2.25.4, the plugin management feature allows users to install/update malicious plugins, which could let attackers execute any command with Halo proceCVE-2026-78971 · Other software · reported by MITREMedium 4.6
In Halo <= 2.25.4, the plugin management feature allows users to install/update malicious plugins, which could let attackers execute any command with Halo process permissions.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The Okta Hyperdrive agent plugin returns a success response without a signed SAML assertion when the organization's policy requires no MFA for a given user.CVE-2026-78629 · Other software · Okta · reported by psirt@okta.comMedium 5.6
The Okta Hyperdrive agent plugin returns a success response without a signed SAML assertion when the organization's policy requires no MFA for a given user. The response contains only a bare boolean validation indicator with no cryptographic artifact, resulting in an unverifiable authentication verdict being delivered to the relying application.
- Product
- Okta Hyperdrive Agent
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026A code execution vulnerability exists in CMSimple 5.22 in the CoAuthors plugin.CVE-2026-78834 · Other software · reported by MITREHigh 8.8
A code execution vulnerability exists in CMSimple 5.22 in the CoAuthors plugin. An authenticated low-privileged user who can modify page content and provide controlled imported content can trigger server-side execution by referencing crafted external or uploaded text content through the affected content import feature.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
Sep 8, 2026The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property.CVE-2026-78627 · Other software · Okta · reported by psirt@okta.comHigh 7.3
The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the workstation.
- Product
- Okta Hyperdrive Integration Plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The Okta Hyperdrive Integration plugin resolves a required assembly using a registry path within the current user's hive without integrity verification.CVE-2026-78574 · Other software · Okta · reported by psirt@okta.comHigh 7.5
The Okta Hyperdrive Integration plugin resolves a required assembly using a registry path within the current user's hive without integrity verification. The referenced path is loaded via Assembly.LoadFrom without signature validation, resulting in an unverified assembly executing within the context of the host process or elevated installer.
- Product
- Okta Hyperdrive Integration Plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Exposure of private personal information to an unauthorized actor in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclosCVE-2026-69351 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Exposure of private personal information to an unauthorized actor in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclose information locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Improper link resolution before file access ('link following') in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclose iCVE-2026-68830 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Improper link resolution before file access ('link following') in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to disclose information locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026WWBN AVideo through commit e01e41ecc (no patched version available) exposes get_api_preauthorize in plugin/API/API.php as a second, undocumented login path.CVE-2026-86729 · Other software · WWBN · reported by VulnCheckCritical 9.1
WWBN AVideo through commit e01e41ecc (no patched version available) exposes get_api_preauthorize in plugin/API/API.php as a second, undocumented login path. Unlike get_api_signIn, which enforces a rate limit of 10 attempts per 5 minutes via checkRateLimit(), get_api_preauthorize performs the same credential check with no throttling for any client, allowing unlimited remote password guessing against arbitrary accounts, including admin. The endpoint also acts as a credential oracle: it returns the message "Invalid credentials" for both correct and incorrect passwords, while the users_id field in the response body discloses the authenticated identity (users_id:1 on success, users_id:0 on failure), and a correct password establishes a session cookie that remains usable for authenticated API requests. Together these issues permit unauthenticated brute-force account takeover.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026AVideo through 29.0 contains an authentication bypass vulnerability in plugin/PlayLists/epg.json.php that exposes live-stream keys and private EPG schedules to CVE-2026-86728 · Other software · WWBN · reported by VulnCheckHigh 8.7
AVideo through 29.0 contains an authentication bypass vulnerability in plugin/PlayLists/epg.json.php that exposes live-stream keys and private EPG schedules to unauthenticated users. Attackers can request the endpoint with sequential user or playlist IDs to retrieve sensitive credentials, server identifiers, and complete programme schedules without authentication.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026AVideo through 29.0 contains an information disclosure vulnerability in plugin/Live/stats.json.php that allows unauthenticated attackers to retrieve stream keysCVE-2026-86727 · Other software · WWBN · reported by VulnCheckHigh 8.7
AVideo through 29.0 contains an information disclosure vulnerability in plugin/Live/stats.json.php that allows unauthenticated attackers to retrieve stream keys and m3u8 URLs by accessing the endpoint without authentication. Attackers can enumerate private, unlisted, and group-restricted live streams by parsing the hidden_applications array in the JSON response to obtain sensitive streaming credentials.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026AVideo through c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in the SocialMediaPublisher plugin's add.json.php endpoinCVE-2026-86725 · Other software · WWBN · reported by VulnCheckHigh 7.1
AVideo through c3edcc274c389816d434acadac07ee78eaf330c1 contains a missing authorization vulnerability in the SocialMediaPublisher plugin's add.json.php endpoint that allows authenticated users to modify other users' OAuth token records. Attackers can supply arbitrary row IDs to overwrite another user's stored access_token and refresh_token, then delete the compromised record to destroy the victim's provider linkage.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a cross-site request forgery vulnerability in plugin/YPTWallet/view/saveBalance.php thatCVE-2026-86724 · Other software · WWBN · reported by VulnCheckHigh 7.1
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a cross-site request forgery vulnerability in plugin/YPTWallet/view/saveBalance.php that allows attackers to set arbitrary wallet balances by relying only on session cookies without token validation. Attackers can craft a malicious webpage that, when loaded by an administrator, submits a POST request to modify any user's wallet balance to any value.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 (master) contains a cross-site request forgery vulnerability in the CustomizeUser plugin endCVE-2026-86719 · Other software · WWBN · reported by VulnCheckMedium 5.3
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 (master) contains a cross-site request forgery vulnerability in the CustomizeUser plugin endpoint plugin/CustomizeUser/swapUser.json.php. The endpoint takes users_id from $_REQUEST and invokes User::swapUser() without calling forbidIfNotPost() or forbidIfInvalidToken(), and the global autoCSRFGuard() check only runs for POST requests to *.json.php, so the action is reachable via GET. An attacker who causes an authenticated administrator's browser to issue a cross-origin GET (for example via an <img> tag or link) can replace that administrator's session with a non-admin user account, causing the administrator to lose administrative access until the swap is cancelled; swapping to another administrator account is rejected, so this is not privilege escalation. The JSON response also discloses the session_id. The CustomizeUser plugin is enabled by default, and no patch was available at the time of publication.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026A Server-Side Request Forgery (SSRF) vulnerability exists in the ONLYOFFICE ownCloud Integration plugin version 9.12.CVE-2026-84282 · Other software · Ascensio System SIA / OnlyOffice · reported by cret@cert.orgMedium 6.5
A Server-Side Request Forgery (SSRF) vulnerability exists in the ONLYOFFICE ownCloud Integration plugin version 9.12. The /apps/onlyoffice/ajax/settings/address endpoint does not sufficiently validate the user-supplied Document Server URL before initiating outbound connections. An authenticated administrator can manipulate the document server parameter to cause the ownCloud server to send arbitrary requests to attacker-controlled destinations, including localhost and internal network hosts. This allows internal network reconnaissance and TCP port scanning based on differences in server responses.
- Product
- ONLYOFFICE ownCloud integration plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Stored Cross-Site ScriptingCVE-2026-12230 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'layout_custom_css' parameter in all versions up to, and including, 4.3.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
- Affected
- up to 4.3.9.1
- What to do
- Affects up to 4.3.9.1. 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.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 7, 2026The Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for: Arbitrary shortcode executionCVE-2026-12757 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The The Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.9.27. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.
- Product
- The Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for
- Affected
- up to 5.9.27
- What to do
- Affects up to 5.9.27. Update The Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 6, 2026Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentCVE-2026-86242 · Other software · maximhq · reported by reefs@jfrog.comHigh 8.1
Bifrost HTTP transport before 2.0.0 accepts an enabled custom plugin whose path is an HTTP URL through unauthenticated POST /api/plugins when management authentication is disabled (the default, governance.auth_config.is_enabled=false). The shared-object loader treats an http-prefixed path as a download URL, writes the body to a temporary .so, and passes it to Go's plugin.Open. After a successful open, optional Init runs immediately with the supplied config as the Bifrost process user. On documented dynamically linked builds (DYNAMIC=1 / no static-link flags), which the vendor requires for custom Go plugins, plugin.Open is expected to succeed and this is unauthenticated remote code execution. On the published statically linked Docker image, plugin.Open fails with Dynamic loading not supported, so that build class is only server-side request forgery. Attack complexity is High because the attacker cannot force RCE on the default static image and a loadable plugin must match the host Go version, OS, architecture, and linkage. The 1.6.x HTTP transport line through 1.6.11 does not contain the fix.
- Product
- Bifrost
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026The Redirection for Contact Form 7 WordPress plugin from 2.2.7 before 3.2.11 does not prevent shortcodes in submitted form values from being executed when it suCVE-2026-80439 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Redirection for Contact Form 7 WordPress plugin from 2.2.7 before 3.2.11 does not prevent shortcodes in submitted form values from being executed when it substitutes those values into an action's settings and then processes those settings for shortcodes, allowing unauthenticated users to run any shortcode registered on the site and read its output.
- Fixed in
- 3.2.11
- What to do
- Update the plugin to 3.2.11 or newer.
Sep 6, 2026The Ninja Forms WordPress plugin from 3.14.10 before 3.15.2 does not prevent shortcodes in request-derived values from being executed when it substitutes them iCVE-2026-80437 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Ninja Forms WordPress plugin from 3.14.10 before 3.15.2 does not prevent shortcodes in request-derived values from being executed when it substitutes them into content it later processes for shortcodes, allowing unauthenticated users to run any shortcode registered on the site.
- Fixed in
- 3.15.2
- What to do
- Update the plugin to 3.15.2 or newer.
Sep 6, 2026B2BKing — Ultimate WooCommerce B2B and Wholesale Plugin — Wholesale Prices, Bulk Order Form & More: Does not verify that a role selected during registration is one actually offered on the registration formCVE-2026-85038 · WordPress plugins & themes · reported by WPScanMedium 5.3
The B2BKing — Ultimate WooCommerce B2B and Wholesale Plugin — Wholesale Prices, Bulk Order Form & More WordPress plugin before 5.2.40 does not verify that a role selected during registration is one actually offered on the registration form, allowing unauthenticated users to assign themselves to restricted B2B customer groups and to skip the manual account-approval workflow during self-registration.
- Product
- B2BKing — Ultimate WooCommerce B2B and Wholesale Plugin — Wholesale Prices, Bulk Order Form & More
- Fixed in
- 5.2.40
- What to do
- Update B2BKing — Ultimate WooCommerce B2B and Wholesale Plugin — Wholesale Prices, Bulk Order Form & More to 5.2.40 or newer.
Sep 5, 2026Grav API plugin versions before 1.0.20 build password reset links from the untrusted Host header in the forgot-password endpoint, allowing unauthenticated attacCVE-2026-86196 · Other software · getgrav · reported by VulnCheckHigh 8.7
Grav API plugin versions before 1.0.20 build password reset links from the untrusted Host header in the forgot-password endpoint, allowing unauthenticated attackers to redirect reset tokens to attacker-controlled domains. Attackers can send password reset requests for any account with a malicious Host header, intercept the reset token from victim emails, and complete account takeover including super-admin accounts.
- Product
- grav-plugin-api
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 5, 2026grav-plugin-api versions before 1.0.20 contain a privilege escalation vulnerability in the InvitationsController where the stripSuperFlags() method only removesCVE-2026-86195 · Other software · getgrav · reported by VulnCheckHigh 8.7
grav-plugin-api versions before 1.0.20 contain a privilege escalation vulnerability in the InvitationsController where the stripSuperFlags() method only removes nested super flags but fails to strip dot-keyed equivalents like api.super. A non-super user manager with api.access and api.users.write permissions can create an invitation with a dot-keyed super flag in the access payload that bypasses the guard and persists to the new account. Attackers can accept the invitation through the public endpoint without real invitee interaction to create a super-admin account and immediately receive a valid JWT for full site control.
- Product
- grav-plugin-api
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 5, 2026Grav Form Plugin before 9.1.22 fails to verify page authorization when resolving forms by name across pages, allowing anonymous visitors to execute form actionsCVE-2026-86194 · Other software · getgrav · reported by VulnCheckMedium 6.9
Grav Form Plugin before 9.1.22 fails to verify page authorization when resolving forms by name across pages, allowing anonymous visitors to execute form actions defined on login-restricted or unpublished pages. Attackers can POST to any public page with a restricted form's name to trigger save, upload, email, or call actions without authentication.
- Product
- grav-plugin-form
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 5, 2026grav-plugin-api before 1.0.20 fails to validate group-inherited super permissions in user-management guards, allowing non-super user managers to modify super-adCVE-2026-86193 · Other software · getgrav · reported by VulnCheckHigh 8.7
grav-plugin-api before 1.0.20 fails to validate group-inherited super permissions in user-management guards, allowing non-super user managers to modify super-admin accounts. Attackers with api.access and api.users.write can patch password fields on group-super accounts to gain full administrative control.
- Product
- grav-plugin-api
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 5, 2026AVideo with YPTSocket plugin enabled contains a cross-site scripting vulnerability allowing unauthenticated attackers to execute arbitrary JavaScript in other uCVE-2026-86188 · Other software · WWBN · reported by VulnCheckMedium 6.9
AVideo with YPTSocket plugin enabled contains a cross-site scripting vulnerability allowing unauthenticated attackers to execute arbitrary JavaScript in other users' browsers via the websocket callback mechanism. Attackers can send crafted socket messages with callback names resolving to global functions like avideoConfirmHTML that accept untrusted data and assign it to innerHTML, achieving script execution in the victim's origin without authentication or user interaction.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 5, 2026Beaver Builder Plugin (Starter Version): Reflected Cross-Site ScriptingCVE-2026-18843 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Beaver Builder Plugin (Starter Version) plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'no_results_message' node_preview Parameter in all versions up to, and including, 2.11.0.1 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
- Beaver Builder Plugin (Starter Version)
- Affected
- up to 2.11.0.1
- What to do
- Affects up to 2.11.0.1. Update Beaver Builder Plugin (Starter Version) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordwordfence.comwpbeaverbuilder.com
Sep 4, 2026In the Linux kernel, the following vulnerability has been resolved: futex/pi: Plug private futex exec() race The check for private futexes whether the waiter'CVE-2026-80777 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: futex/pi: Plug private futex exec() race The check for private futexes whether the waiter's mm, which is stored in the futex_key and copied into the pi_state, is the same as the owner's mm is not sufficient for exec(). exec() has a gap where the mm check fails to give the correct answer: exec() ... exec_release_mm() futex_exec_release() tsk::futex::exit_state = EXITING; cleanup_robust_list(); 1) tsk::futex::exit_state = OK; ... old_mm = tsk::mm; 2) tsk::mm = ->mm; Between #1 and #2 the check for the mm is wrong as that mm is about to be swapped out and eventually freed. Plug this gap by: 1) Setting tsk::futex::exit_state to FUTEX_STATE_DEAD in futex_exec_release() 2) Setting tsk::futex::exit_state to FUTEX_STATE_OK after the mm has been switched. From a futex point of view the task is dead after it finished the robust list cleanup up to the point where it sets the state to OK again.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 4, 2026Grav versions before 1.10.55 contain a path traversal vulnerability in the admin plugin's Save As action that fails to validate the language code parameter.CVE-2026-85603 · Other software · getgrav · reported by VulnCheckHigh 7.1
Grav versions before 1.10.55 contain a path traversal vulnerability in the admin plugin's Save As action that fails to validate the language code parameter. An authenticated admin user with admin.pages.create permission can supply directory traversal sequences in the lang POST field to write arbitrary .md files outside the pages directory with attacker-controlled content.
- Product
- grav
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 4, 2026The Grav Form plugin (getgrav/grav-plugin-form) versions 8.0.6 through 9.1.19 select the reCAPTCHA version to validate based solely on which response field key CVE-2026-85602 · Other software · getgrav · reported by VulnCheckCritical 9.3
The Grav Form plugin (getgrav/grav-plugin-form) versions 8.0.6 through 9.1.19 select the reCAPTCHA version to validate based solely on which response field key is present in the submitted payload. On a site configured for reCAPTCHA v3, an anonymous attacker can place their v3 token under the v2 field name (g-recaptcha-response instead of token), causing validation to use the v2 branch, which never applies the score threshold or verifies the expected action. This results in a complete bypass of reCAPTCHA v3 bot protection. The issue is fixed in version 9.1.20.
- Product
- grav-plugin-form
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 4, 2026Grav Admin (getgrav/grav-plugin-admin2) versions <= 2.0.19 contain a stored cross-site scripting vulnerability in the tHtml() function (src/lib/stores/i18n.svelCVE-2026-85600 · Other software · getgrav · reported by VulnCheckMedium 5.1
Grav Admin (getgrav/grav-plugin-admin2) versions <= 2.0.19 contain a stored cross-site scripting vulnerability in the tHtml() function (src/lib/stores/i18n.svelte.ts), which substitutes untrusted parameters such as usernames into translation templates before parsing the result as markdown. Grav's server-side username validation (DataUser::isValidUsername) blocks filesystem-dangerous characters but not <, >, ", or ', allowing an attacker to register a username containing an HTML payload. When an administrator views a UI surface that renders the username through tHtml()—such as the two-factor force-disable confirmation prompt or the 'page is locked' editor notice—the payload executes in their authenticated session. Fixed in 2.0.21.
- Product
- grav-plugin-admin2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 4, 2026Grav Shortcode Core before 6.2.5 contains stored cross-site scripting vulnerabilities in the [lorem] tag parameter and [details] summary parameter that are writCVE-2026-85599 · Other software · getgrav · reported by VulnCheckMedium 5.1
Grav Shortcode Core before 6.2.5 contains stored cross-site scripting vulnerabilities in the [lorem] tag parameter and [details] summary parameter that are written to rendered pages without escaping. Attackers with page-edit access can inject arbitrary HTML and JavaScript that executes in the browsers of all page visitors, including administrators.
- Product
- grav-plugin-shortcode-core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 4, 2026The AI Website Builder WordPress plugin (GitHub build) 1.0.0 does not perform any authorisation or nonce check on its REST API routes, allowing unauthenticated CVE-2026-82923 · WordPress plugins & themes · reported by WPScanCritical 9.8
The AI Website Builder WordPress plugin (GitHub build) 1.0.0 does not perform any authorisation or nonce check on its REST API routes, allowing unauthenticated attackers to install and activate plugins and themes, import content from a URL under their control, write a file of their choosing into the uploads directory, and delete site content and media. On a host that serves PHP from the uploads directory, that file write is remote code execution.
- What to do
- Update the plugin to the newest version.
Sep 4, 2026fastify versions >= 4.0.0 and before 5.12.2 can route a malformed URL sent under one plugin prefix to the custom not-found handler of a different sibling pluginCVE-2026-76169 · Other software · fastify · reported by ce714d77-add3-4f53-aff5-83d477b104bbHigh 7.5
fastify versions >= 4.0.0 and before 5.12.2 can route a malformed URL sent under one plugin prefix to the custom not-found handler of a different sibling plugin, and invoke it without the preHandler hook declared for that handler. The internal not-found router for encapsulated handlers dispatches malformed paths through a single shared handler pointer before URL decoding, ignoring the prefix and skipping the selected handler's normal lifecycle. An unauthenticated attacker can therefore reach an authentication-protected private fallback through an unrelated public prefix and read its full response, bypassing the authentication hook and breaking prefix encapsulation. Users should upgrade to fastify 5.12.2 or later.
- Product
- fastify
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.openjsf.orggithub.com
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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