Threat intelligence

User Registration & Membership – Custom Registration Form, Login Form, and User Profile <= 4.2.1 - Insecure Direct Object Reference to Unauthenticated Limited User Deletion

CVE-2025-3281 · user-registration

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

Vulnerability: User Registration & Membership – Custom Registration Form, Login Form, and User Profile <= 4.2.1 - Insecure Direct Object Reference to Unauthenticated Limited User Deletion
Affected software: user-registration(Plugin)
Affected versions: ≤ 4.2.1
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2025-3281
Published: 5 May 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory 30339ff6-b6bf-4c56-b6cd-db0b8a6ce8b6). Methodology and redistribution notes

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