EIP-2026-111093

PRE-CVE

PHPJabbers Simple CMS 5 - 'name' Persistent Cross-Site Scripting (XSS)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-111093. PoCs published by Vulnerability-Lab.

AI-analyzed exploit summary This is a working proof-of-concept for a persistent XSS vulnerability in PHPJabbers Simple CMS v5. The exploit demonstrates how an authenticated attacker with moderator privileges can inject malicious JavaScript payloads via the 'name' parameter in user creation/update actions, leading to session hijacking or phishing attacks.

Description

PHPJabbers Simple CMS 5 - 'name' Persistent Cross-Site Scripting (XSS)

Exploits (1)

exploitdb WORKING POC
by Vulnerability-Lab · textwebappsphp
https://www.exploit-db.com/exploits/50475

This is a working proof-of-concept for a persistent XSS vulnerability in PHPJabbers Simple CMS v5. The exploit demonstrates how an authenticated attacker with moderator privileges can inject malicious JavaScript payloads via the 'name' parameter in user creation/update actions, leading to session hijacking or phishing attacks.

Classification
Working Poc 95%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: PHPJabbers Simple CMS v5
Auth required
Prerequisites: Authenticated access with moderator privileges · Access to the user management interface
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026