WordPress Ultimate Member plugin < 2.12.1 - Unauthenticated Privilege Escalation vulnerability

Unauthenticated Privilege Escalation vulnerability discovered by Haitam Lazaar in WordPress Plugin Ultimate Member versions 2.12.1...

CVE-2026-12251

The Ultimate Member WordPress plugin (versions before 2.12.1 ) is vulnerable to an unauthenticated privilege escalation vulnerability. The root cause is a failure to filter administrator-level capabilities from roles made selectable on registration forms, combined with a post-registration safegua...

CVE-2026-15290

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to blind SQL Injection via the search parameter in all versions up to, and including, 2.10.1 due to insufficient escaping on the user supplied...

CVE-2026-15290 Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin <= 2.10.1 - Unauthenticated Blind SQL Injection

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to blind SQL Injection via the search parameter in all versions up to, and including, 2.10.1 due to insufficient escaping on the user supplied...

CVE-2026-15290

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin for WordPress is vulnerable to blind SQL Injection via the search parameter in all versions up to 2.10.1 due to insufficient escaping and lack of proper SQL query preparation. This a...

CVE-2026-15290

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to blind SQL Injection via the search parameter in all versions up to, and including, 2.10.1 due to insufficient escaping on the user supplied...

WordPress Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin <= 2.11.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting vulnerability

Authenticated Subscriber+ Stored Cross-Site Scripting vulnerability discovered by daroo in WordPress Plugin Ultimate Member versions = 2.11.4...

CVE-2026-11766 Ultimate Member < 2.12.0 - Subscriber+ Stored XSS via Custom Textarea Profile Fields

The Ultimate Member WordPress plugin before 2.12.0 does not properly sanitise and escape the value of custom textarea profile fields before outputting it on user profiles, allowing authenticated users with Subscriber-level access and above to store JavaScript that executes when any user, includin...

CVE-2026-11766

The Ultimate Member WordPress plugin (versions before 2.12.0 ) is vulnerable to a Stored Cross-Site Scripting (XSS) flaw. The issue stems from the failure to properly sanitise and escape values provided in custom textarea profile fields before they are displayed on user profiles. This allows auth...

CVE-2026-8489

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'aboutme' parameter in all versions up to, and including, 2.11.4 due to insufficient input sanitization and...

EUVD-2026-41486

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'aboutme' parameter in all versions up to, and including, 2.11.4 due to insufficient input sanitization and...

CVE-2026-8489 Ultimate Member <= 2.11.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Non-HTML Custom Textarea Profile Field

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'aboutme' parameter in all versions up to, and including, 2.11.4 due to insufficient input sanitization and...

CVE-2026-8489 Ultimate Member <= 2.11.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Non-HTML Custom Textarea Profile Field

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'aboutme' parameter in all versions up to, and including, 2.11.4 due to insufficient input sanitization and...

PT-2026-55497

Name of the Vulnerable Software and Affected Versions Ultimate Member versions prior to 2.11.5 Description The Ultimate Member plugin for WordPress contains a Stored Cross-Site Scripting issue. This occurs because of insufficient input sanitization and output escaping when handling the about me...

CVE-2026-7761

The Ultimate Member plugin for WordPress is vulnerable to Account Takeover via Password Reset Link Disclosure in all versions up to and including 2.11.4. This is due to a chain of three logic bugs: 1 an MD5 hash fallback in getdirectorybyhash that allows any post to be used as a member directory ...

CVE-2026-7761

The Ultimate Member plugin for WordPress is vulnerable to Account Takeover via Password Reset Link Disclosure in all versions up to and including 2.11.4. This is due to a chain of three logic bugs: 1 an MD5 hash fallback in getdirectorybyhash that allows any post to be used as a member directory ...

CVE-2026-39659

CVE-2026-39659 concerns a Missing Authorization vulnerability in the Ultimate Member plugin. The Red Hat and EUVD/NVD entries indicate Ultimate Member contains an Incorrectly Configured Access Control vulnerability that affects versions up to and including 2.11.3. The available documents do not s...

CVE-2025-15064

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user description field in all versions up to, and including, 2.11.1 due to insufficient input sanitization a...

CVE-2026-4248

The Ultimate Member plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.11.2. This is due to the 'usermeta:passwordresetlink' template tag being processed within post content via the 'umloggedin' shortcode, which generates a valid password...

CVE-2026-4248

The Ultimate Member plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.11.2. This is due to the 'usermeta:passwordresetlink' template tag being processed within post content via the 'umloggedin' shortcode, which generates a valid password...