CVE-2026-88903

The Topcontent WordPress plugin versions through 1.2.1 is vulnerable to an unauthenticated stored XSS via a content webhook. The root cause is improper authorization of a request handler combined with the disabling of HTML sanitisation before storing submitted content. This allows unauthenticated...

CVE-2026-87761 Adwised Web Push Notification <= 2.5.7 - Subscriber+ Stored XSS via Pop-up Settings

The Adwised Web Push Notification WordPress plugin through 2.5.7 does not perform any capability or nonce check before allowing an authenticated user to overwrite its site-wide configuration, and does not escape those configuration values before printing them inside an inline script block on ever...

EUVD-2026-96774

The SmugMug Embed WordPress plugin through 3.13 does not have authorisation or CSRF checks on an AJAX action that stores gallery data, and does not sanitise or escape that data before outputting it, allowing unauthenticated users to store arbitrary web scripts that execute when an administrator...

CVE-2026-88826 SmugMug Embed <= 3.13 - Unauthenticated Stored XSS via saveSelectedAlbums

The SmugMug Embed WordPress plugin through 3.13 does not have authorisation or CSRF checks on an AJAX action that stores gallery data, and does not sanitise or escape that data before outputting it, allowing unauthenticated users to store arbitrary web scripts that execute when an administrator...

CVE-2026-87762 Adwised Web Push Notification <= 2.5.7 - Unauthenticated Stored XSS via Secret Key Type Juggling

The Adwised Web Push Notification WordPress plugin through 2.5.7 does not have authorisation checks on several state-changing operations, and the secret comparison it uses instead can be bypassed on installations where the secret key has never been set, allowing unauthenticated users to store...

CVE-2026-88785

The Simple Membership WordPress plugin, in versions before 4.8.3 , is vulnerable to credential exposure. When the optional auto-login-after-registration feature is enabled, the plugin transmits a newly registered member's plaintext password within a URL query string . This exposure allows anyone ...

EUVD-2026-96771

The Adwised Web Push Notification WordPress plugin through 2.5.7 does not have authorisation checks on several state-changing operations, and the secret comparison it uses instead can be bypassed on installations where the secret key has never been set, allowing unauthenticated users to store...

WordPress Simple Membership plugin < 4.8.3 - Newly Registered Member Password Disclosure vulnerability

Newly Registered Member Password Disclosure vulnerability discovered by Rafael Honorato in WordPress Plugin Simple Membership versions 4.8.3...

CVE-2026-88826

The SmugMug Embed WordPress plugin, in versions up to and including 3.13 , is vulnerable to an unauthenticated stored XSS (Cross-Site Scripting). The flaw exists because an AJAX action used to store gallery data lacks proper authorization and CSRF checks , and the data is not correctly sanitized ...

CVE-2026-88826 SmugMug Embed <= 3.13 - Unauthenticated Stored XSS via saveSelectedAlbums

The SmugMug Embed WordPress plugin through 3.13 does not have authorisation or CSRF checks on an AJAX action that stores gallery data, and does not sanitise or escape that data before outputting it, allowing unauthenticated users to store arbitrary web scripts that execute when an administrator...

CVE-2026-87761 Adwised Web Push Notification <= 2.5.7 - Subscriber+ Stored XSS via Pop-up Settings

The Adwised Web Push Notification WordPress plugin through 2.5.7 does not perform any capability or nonce check before allowing an authenticated user to overwrite its site-wide configuration, and does not escape those configuration values before printing them inside an inline script block on ever...

CVE-2026-87760 Web Vitals Tracking <= 5.4.2 - Unauthenticated Stored XSS via Tracking Beacon Metric Name

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...

EUVD-2026-96769

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...

EUVD-2026-96772

The BuddyPress Instant Chat WordPress plugin through 1.6 does not check that the sender of a chat message belongs to the conversation it is being added to, nor does it escape message content before outputting it back, allowing unauthenticated users to store arbitrary web scripts that will execute...

CVE-2026-87760 Web Vitals Tracking <= 5.4.2 - Unauthenticated Stored XSS via Tracking Beacon Metric Name

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...

CVE-2026-87761

The Adwised Web Push Notification WordPress plugin, in versions through 2.5.7 , contains a Stored Cross-Site Scripting (XSS) vulnerability. The root cause is a lack of capability or nonce checks when allowing authenticated users to overwrite site-wide configurations, combined with a failure to es...

EUVD-2026-96770

The Adwised Web Push Notification WordPress plugin through 2.5.7 does not perform any capability or nonce check before allowing an authenticated user to overwrite its site-wide configuration, and does not escape those configuration values before printing them inside an inline script block on ever...

CVE-2026-87762 Adwised Web Push Notification <= 2.5.7 - Unauthenticated Stored XSS via Secret Key Type Juggling

The Adwised Web Push Notification WordPress plugin through 2.5.7 does not have authorisation checks on several state-changing operations, and the secret comparison it uses instead can be bypassed on installations where the secret key has never been set, allowing unauthenticated users to store...

EUVD-2026-96773

The Simple Membership WordPress plugin before 4.8.3 does not avoid transmitting a newly registered member's plaintext password in a URL query string when an optional auto-login-after-registration feature is enabled, exposing the credential in browser history and in web server, proxy, and CDN acce...

CVE-2026-88785 Simple Membership < 4.8.3 - Newly Registered Member Password Disclosure via URL Query String

The Simple Membership WordPress plugin before 4.8.3 does not avoid transmitting a newly registered member's plaintext password in a URL query string when an optional auto-login-after-registration feature is enabled, exposing the credential in browser history and in web server, proxy, and CDN acce...