CVE-2026-85680

The Ultimate Member WordPress plugin before 2.13.1 does not escape a value derived from user supplied profile names before outputting it in the page title, and decodes HTML entities in it after its own sanitisation has already run, allowing unauthenticated attackers who register an account to sto...

EUVD-2026-83504

The Ultimate Member WordPress plugin before 2.13.1 does not escape a value derived from user supplied profile names before outputting it in the page title, and decodes HTML entities in it after its own sanitisation has already run, allowing unauthenticated attackers who register an account to sto...

CVE-2026-85680: Improper Neutralization of Input During Web Page Generation

The Ultimate Member WordPress plugin before 2.13.1 does not escape a value derived from user supplied profile names before outputting it in the page title, and decodes HTML entities in it after its own sanitisation has already run, allowing unauthenticated attackers who register an account to sto...

CVE-2026-19251

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

EUVD-2026-69864

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

PT-2026-84610

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

CVE-2026-19251: Exposure of Sensitive Information to an Unauthorized Actor

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

EUVD-2026-67570

The Ultimate Member WordPress plugin before 2.13.0 does not validate a submitted role selection when it cannot resolve the set of roles a profile form permits, and screens the value against the site's registered role names rather than against the form's own allow-list, allowing unauthenticated...

PT-2026-82876

Name of the Vulnerable Software and Affected Versions Ultimate Member WordPress plugin versions prior to 2.13.0 Description An issue exists where the plugin fails to validate role selection when it cannot resolve the set of roles permitted by a profile form. Instead of checking against the form's...

CVE-2026-18547

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Textarea Profile Field with HTML Support DOM Gadget via id Attribute in all versions up to, and including, 2.12....

EUVD-2026-65460

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Textarea Profile Field with HTML Support DOM Gadget via id Attribute in all versions up to, and including, 2.12....

CVE-2026-18547: Improper Neutralization of Input During Web Page Generation

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Textarea Profile Field with HTML Support DOM Gadget via id Attribute in all versions up to, and including, 2.12....

CVE-2026-12251: Improper Privilege Management

The Ultimate Member WordPress plugin before 2.12.1 does not filter administrator-level capabilities from the roles it makes selectable on its registration forms, and its post-registration safeguard against elevated accounts is disabled by default, allowing unauthenticated users to register with a...

CVE-2026-15290: Improper Neutralization of Special Elements used in an SQL Command

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-2026-11766: Undefined Security Weakness

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-2026-8489: Improper Neutralization of Input During Web Page Generation

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-2026-7761: Missing Authorization

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-2025-15064: Improper Neutralization of Input During Web Page Generation

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: Improper Authorization

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-2026-1404: Improper Neutralization of Input During Web Page Generation

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the filter parameters e.g., 'filterfirstname' in all versions up to, and including, 2.11.1 due to insufficien...