EIP-2026-112076

PRE-CVE

Simple CMS - Administrator Authentication Bypass

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-112076. PoCs published by daaan.

AI-analyzed exploit summary The exploit demonstrates an authentication bypass vulnerability in Simple CMS by manipulating the 'loggedin' parameter in the URL. The vulnerable code in auth.php fails to properly validate the session state, allowing unauthorized access to admin pages.

Description

Simple CMS - Administrator Authentication Bypass

Exploits (1)

exploitdb WORKING POC VERIFIED
by daaan · textwebappsphp
https://www.exploit-db.com/exploits/2133

The exploit demonstrates an authentication bypass vulnerability in Simple CMS by manipulating the 'loggedin' parameter in the URL. The vulnerable code in auth.php fails to properly validate the session state, allowing unauthorized access to admin pages.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: Simple CMS (version not specified)
No auth needed
Prerequisites: Access to the target web application
mistral-large-3 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026