Threat intelligence

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

CVE-2026-15290 · ultimate-member

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Ultimate Member at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin <= 2.10.1 - Unauthenticated Blind SQL Injection
Affected software: ultimate-member(Plugin)
Affected versions: ≤ 2.10.1
Authentication: Unauthenticated
Vulnerability type: SQL injection
CVE: CVE-2026-15290
Published: 16 April 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to read or modify database contents beyond intended access.
Source: Data imported from Wordfence Intelligence (advisory 8f539e25-5483-417d-a3c5-e7034c03c673). Methodology and redistribution notes

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