EIP-2026-112415

PRE-CVE

Squiz Matrix 4 - 'colour_picker.php' Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-112415. PoCs published by Patrick Webster.

AI-analyzed exploit summary The exploit demonstrates a reflected XSS vulnerability in Squiz Matrix by injecting arbitrary JavaScript code via the 'colour' parameter in the colour_picker.php script. The payload executes an alert with the document cookie, confirming the vulnerability.

Description

Squiz Matrix 4 - 'colour_picker.php' Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by Patrick Webster · textwebappsphp
https://www.exploit-db.com/exploits/35832

The exploit demonstrates a reflected XSS vulnerability in Squiz Matrix by injecting arbitrary JavaScript code via the 'colour' parameter in the colour_picker.php script. The payload executes an alert with the document cookie, confirming the vulnerability.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Squiz Matrix 4.0.6 and 4.2.2
No auth needed
Prerequisites: Access to the target URL · User interaction to trigger the payload
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026