EIP-2026-100947

PRE-CVE

Zeus Web Server 4.x - Admin Interface 'VS_Diag.cgi' Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100947. PoCs published by Hugo Vazquez.

AI-analyzed exploit summary This is a functional XSS exploit targeting Zeus Web Server's administrative interface. It injects a malicious script via the 'server' parameter in 'vs_diag.cgi', which fetches sensitive data from 'global.fcgi' and displays it to the attacker.

Description

Zeus Web Server 4.x - Admin Interface 'VS_Diag.cgi' Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by Hugo Vazquez · textwebappscgi
https://www.exploit-db.com/exploits/22692

This is a functional XSS exploit targeting Zeus Web Server's administrative interface. It injects a malicious script via the 'server' parameter in 'vs_diag.cgi', which fetches sensitive data from 'global.fcgi' and displays it to the attacker.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Zeus Web Server (version not specified)
Auth required
Prerequisites: Authenticated access to the Zeus Web Server administrative interface
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026