EIP-2026-100895

PRE-CVE

Sitebuilder 1.4 - 'sitebuilder.cgi' Directory Traversal

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100895. PoCs published by Zero X.

AI-analyzed exploit summary This HTML form exploits a directory traversal vulnerability in Sitebuilder's 'sitebuilder.cgi' script by submitting a crafted POST request with '../' sequences to access files outside the web root, such as '/etc/passwd'. The exploit requires valid credentials for authentication.

Description

Sitebuilder 1.4 - 'sitebuilder.cgi' Directory Traversal

Exploits (1)

exploitdb WORKING POC VERIFIED
by Zero X · htmlwebappscgi
https://www.exploit-db.com/exploits/23085

This HTML form exploits a directory traversal vulnerability in Sitebuilder's 'sitebuilder.cgi' script by submitting a crafted POST request with '../' sequences to access files outside the web root, such as '/etc/passwd'. The exploit requires valid credentials for authentication.

Classification
Working Poc 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Sitebuilder (version unspecified)
Auth required
Prerequisites: Valid username and password for the target Sitebuilder instance · Access to the 'sitebuilder.cgi' endpoint
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026