EIP-2026-111505

PRE-CVE

Prince Clan Chess Club 0.8 com_pcchess Component - 'user_id' SQL Injection

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-111505. PoCs published by S@BUN.

AI-analyzed exploit summary The exploit demonstrates an SQL injection vulnerability in the Chess Club 'com_pcchess' component for Joomla! and Mambo. It leverages unsanitized user input in the 'user_id' parameter to extract user credentials from the database via a UNION-based SQLi attack.

Description

Prince Clan Chess Club 0.8 com_pcchess Component - 'user_id' SQL Injection

Exploits (1)

exploitdb WORKING POC VERIFIED
by S@BUN · textwebappsphp
https://www.exploit-db.com/exploits/31164

The exploit demonstrates an SQL injection vulnerability in the Chess Club 'com_pcchess' component for Joomla! and Mambo. It leverages unsanitized user input in the 'user_id' parameter to extract user credentials from the database via a UNION-based SQLi attack.

Classification
Working Poc 90%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: Joomla! and Mambo with Chess Club 'com_pcchess' component
No auth needed
Prerequisites: Target must have the vulnerable 'com_pcchess' component installed · Database must be accessible and contain the 'jos_users' table
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026