CRITICAL 9.4 NVD

CVE-2026-15930

The Simple Membership WordPress plugin before 4.7.8 does not verify whether user creation failed during registration before using the returned value as a user I

The Simple Membership WordPress plugin before 4.7.8 does not verify whether user creation failed during registration before using the returned value as a user ID to update an account, allowing unauthenticated attackers to overwrite the primary administrator's account data (including the email address) and take over that account through the password reset flow.

References

https://wpscan.com/vulnerability/e46948f1-0e06-4e76-8fc8-df661eb786a5/

Published: 2026-08-03 · Source: NVD · Feed updated: 2026-08-04

This critical severity vulnerability with a CVSS score of 9.4 was published on 2026-08-03 via NVD.

Risk Timeline

CVE Disclosed2026-08-03 · 0 days ago

Remediation Resources

Official Advisory

wpscan.com/vulnerability/e46948f1-0e06-4e76-8fc8-df661eb786a5/

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