9.8

CVE-2025-4334

Simple User Registration <= 6.3 - Unauthenticated Privilege Escalation

The Simple User Registration plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 6.3. This is due to insufficient restrictions on user meta values that can be supplied during registration. This makes it possible for unauthenticated attackers to register as an administrator.
Mögliche Gegenmaßnahme
Simple User Registration: Update to version 6.4, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Simple User Registration
Version *-6.3
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Najeebmedia ≫ Simple User Registration SwPlatformwordpress Version <= 6.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 28.08% 0.964
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.