[CVE-2026-15930] The Simple Membership WordPress plugin before 4.7.8 does not verify whether user creation failed dur…

Descripción técnica

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.

Puntuación CVSS

Score: 9.4/10 — Severidad: CRITICAL — Estado NIST: Received

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

Debilidades (CWE)

CWE-862

Fuente oficial

Publicado en NIST NVD.