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Case File

CVE-2023-2027

CRITICAL · CVSS 9.8 EPSS 0.99%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-04-15 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2023-2027
Severity
CRITICAL
CVSS
9.8
EPSS
0.99%
WordPress

Original NVD Description

The ZM Ajax Login & Register plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.0.2. This is due to insufficient verification on the user being supplied during a Facebook login through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the username.