EIP-2026-111843

PRE-CVE

Ruubikcms 1.0.3 - 'index.php' Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-111843. PoCs published by High-Tech Bridge SA.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in RuubikCMS 1.0.3 by injecting a malicious script into the 'description' field, which executes when the page is rendered. The PoC submits a form with crafted input to trigger the vulnerability.

Description

Ruubikcms 1.0.3 - 'index.php' Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by High-Tech Bridge SA · textwebappsphp
https://www.exploit-db.com/exploits/34042

This exploit demonstrates a stored XSS vulnerability in RuubikCMS 1.0.3 by injecting a malicious script into the 'description' field, which executes when the page is rendered. The PoC submits a form with crafted input to trigger the vulnerability.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: RuubikCMS 1.0.3
Auth required
Prerequisites: Access to a vulnerable RuubikCMS instance · Valid session or authentication credentials
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026