CVE-2026-4357 Embed HTML5 Game <= 1.3 - Unauthenticated Arbitrary File Upload

The Embed HTML5 Game WordPress plugin through 1.3 does not properly restrict who can upload files via the plugin, as well as what can be uploaded, making it possible for unauthenticated attackers to upload PHP backdoors on affected sites...

CVE-2026-19698 GutenKit < 2.5.1 - Contributor+ Stored CSS Injection

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

CVE-2026-2688 CM HIPAA Forms < 3.2.0 - Unauthenticated Authorization Bypass

The HIPAA FORMS WordPress plugin before 3.2.0 contains a hardcoded authentication bypass via a hardcoded parameter alongside all AJAX requests. The server explicitly checks for this value to skip nonce validation entirely. This allows unauthenticated attackers to access protected AJAX endpoints...

EUVD-2026-70037

The HIPAA FORMS WordPress plugin before 3.2.0 contains a hardcoded authentication bypass via a hardcoded parameter alongside all AJAX requests. The server explicitly checks for this value to skip nonce validation entirely. This allows unauthenticated attackers to access protected AJAX endpoints...

EUVD-2026-70036

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

CVE-2026-2688 CM HIPAA Forms < 3.2.0 - Unauthenticated Authorization Bypass

The HIPAA FORMS WordPress plugin before 3.2.0 contains a hardcoded authentication bypass via a hardcoded parameter alongside all AJAX requests. The server explicitly checks for this value to skip nonce validation entirely. This allows unauthenticated attackers to access protected AJAX endpoints...

CVE-2026-19698 GutenKit < 2.5.1 - Contributor+ Stored CSS Injection

The GutenKit WordPress plugin before 2.5.1 does not validate or escape style settings saved against a post before using them to build the CSS it outputs on the front end, allowing users with the Contributor role and above to inject arbitrary CSS into pages served to other users and to anonymous...

CVE-2026-2688

The HIPAA FORMS WordPress plugin (by CM) prior to version 3.2.0 contains a hardcoded authentication bypass : a fixed parameter included with all AJAX requests causes the server to skip nonce validation entirely, allowing unauthenticated attackers to access protected endpoints. The vulnerability i...

CVE-2026-19698

CVE-2026-19698 affects the GutenKit WordPress plugin in versions before 2.5.1 . The root cause is the absence of validation or escaping on style settings saved against a post before they are used to build the CSS output on the front end. This allows users with the Contributor role or above to inj...

CVE-2026-17563

User Frontend WordPress plugin (versions before 4.3.11 ) enforces its subscription-purchase requirement only when rendering a frontend form, not when processing the actual post submission. This allows unauthenticated users to create—and, depending on form configuration, immediately publish —posts...

EUVD-2026-70035

The User Frontend WordPress plugin before 4.3.11 does not enforce its subscription-purchase requirement when processing frontend post submissions, only when rendering the form, allowing unauthenticated users to create and, depending on the form's configuration, immediately publish posts through...

CVE-2026-17563 WP User Frontend < 4.3.11 - Unauthenticated Post Creation via Subscription-Gated Form

The User Frontend WordPress plugin before 4.3.11 does not enforce its subscription-purchase requirement when processing frontend post submissions, only when rendering the form, allowing unauthenticated users to create and, depending on the form's configuration, immediately publish posts through...

CVE-2026-14326

The Timetics WordPress plugin through 1.0.61 fails to enforce per-object ownership when updating appointments via its REST API . This allows users holding the plugin's custom staff role to modify, disable, or take over appointments belonging to other staff members. The vulnerability is classified...

EUVD-2026-70033

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level...

CVE-2026-10821 Yoast SEO Premium < 27.6.1 - Author+ Arbitrary .htaccess Directive Injection to RCE

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level...

CVE-2026-10821

Yoast SEO Premium WordPress plugin before 27.6.1 fails to sanitize control characters from redirect origins before writing them to the site's Apache .htaccess file when file-based redirect mode is enabled. Because the redirect-creation endpoint is accessible to users with Author-level access, an ...

EUVD-2026-70034

The Timetics WordPress plugin through 1.0.61 does not enforce per-object ownership when updating appointments through its REST API, allowing users with its custom staff role to modify, disable, or take over appointments belonging to other staff members...

CVE-2026-14326 Timetics <= 1.0.61 - Staff+ Cross-Staff Appointment Modification via IDOR

The Timetics WordPress plugin through 1.0.61 does not enforce per-object ownership when updating appointments through its REST API, allowing users with its custom staff role to modify, disable, or take over appointments belonging to other staff members...

CVE-2026-14326 Timetics <= 1.0.61 - Staff+ Cross-Staff Appointment Modification via IDOR

The Timetics WordPress plugin through 1.0.61 does not enforce per-object ownership when updating appointments through its REST API, allowing users with its custom staff role to modify, disable, or take over appointments belonging to other staff members...

CVE-2026-10821 Yoast SEO Premium < 27.6.1 - Author+ Arbitrary .htaccess Directive Injection to RCE

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level...