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The Pressengine

1 CVEs product

Monthly

CVE-2026-86709 Sep 17, 06:00 CRITICAL POC Act Now

Pressengine WordPress plugin through version 1.0 contains an authentication bypass (CWE-287) that allows unauthenticated attackers to log in as any user, including administrators, because the login handler issues a session even when authentication fails. This critical vulnerability (CVSS 9.8) affects any WordPress site with the plugin installed and active, requiring no special conditions; publicly available exploit code exists. The primary limiting factor is the plugin's low deployment footprint, but where present, it is a top-priority risk.

PHP WordPress Authentication Bypass Unknown The Pressengine
NVD WPScan
CVSS 3.1
9.8
EPSS
0.3%
EPSS 0% CVSS 9.8
CRITICAL POC Act Now

Pressengine WordPress plugin through version 1.0 contains an authentication bypass (CWE-287) that allows unauthenticated attackers to log in as any user, including administrators, because the login handler issues a session even when authentication fails. This critical vulnerability (CVSS 9.8) affects any WordPress site with the plugin installed and active, requiring no special conditions; publicly available exploit code exists. The primary limiting factor is the plugin's low deployment footprint, but where present, it is a top-priority risk.

PHP WordPress Authentication Bypass +2
NVD WPScan

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