Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-110041. PoCs published by High-Tech Bridge SA.
AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in OneCMS 2.6.1 by injecting a malicious script into the 'Short1' parameter, which executes when the form is submitted. The PoC leverages unsanitized user input to steal cookie-based authentication credentials.
Description
OneCMS 2.6.1 - 'short1' Cross-Site Scripting
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by High-Tech Bridge SA · htmlwebappsphp
https://www.exploit-db.com/exploits/34212
This exploit demonstrates a stored XSS vulnerability in OneCMS 2.6.1 by injecting a malicious script into the 'Short1' parameter, which executes when the form is submitted. The PoC leverages unsanitized user input to steal cookie-based authentication credentials.
Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target:
OneCMS 2.6.1
Auth required
Prerequisites:
Access to an authenticated admin session · Target application running OneCMS 2.6.1 or prior
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026