Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin: SQL injection
Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin is affected by SQL injection. The vulnerable path is reachable without authentication. A successful request can alter database queries and expose or modify WordPress data. The published affected range is <= 2.10.1.
- Component
- Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin
- Plugin slug
ultimate-member- Affected
- <= 2.10.1
- Safe version
> 2.10.1- Published
- Jul 10, 2026
This CVE was published Jul 10, 2026 and is one of 56 known issues for this plugin.
Update, patch or deactivate.
Update Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin to a release after 2.10.1, or disable and remove it until a fixed version is available.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
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 parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This vulnerability was partially patched in version 2.9.2 when initially addressing CVE-2025-0308.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N