EIP-2026-110406

PRE-CVE

osTicket 1.9.14 - 'X-Forwarded-For' Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-110406. PoCs published by Joaquin Ramirez Martinez.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in osTicket 1.9.14 and below by injecting a malicious payload via the X-Forwarded-For header. The payload is stored in the system logs and executed when an administrator views the logs.

Description

osTicket 1.9.14 - 'X-Forwarded-For' Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by Joaquin Ramirez Martinez · pythonwebappsphp
https://www.exploit-db.com/exploits/40826

This exploit demonstrates a stored XSS vulnerability in osTicket 1.9.14 and below by injecting a malicious payload via the X-Forwarded-For header. The payload is stored in the system logs and executed when an administrator views the logs.

Classification
Working Poc 100%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: osTicket 1.9.14 and below
No auth needed
Prerequisites: Access to the target osTicket login interface
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026