EIP-2026-109434

PRE-CVE

MetInfo 3.0 - 'FCKeditor' Arbitrary File Upload

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-109434. PoCs published by [sh3n].

AI-analyzed exploit summary This PHP script exploits a file upload vulnerability in MetInfo 3.0's FCKeditor component, allowing arbitrary file upload by spoofing the file extension (e.g., .php.pdf) to bypass restrictions. It then provides a shell interface to execute commands on the target system via HTTP requests.

Description

MetInfo 3.0 - 'FCKeditor' Arbitrary File Upload

Exploits (1)

exploitdb WORKING POC
by [sh3n] · phpwebappsphp
https://www.exploit-db.com/exploits/15389

This PHP script exploits a file upload vulnerability in MetInfo 3.0's FCKeditor component, allowing arbitrary file upload by spoofing the file extension (e.g., .php.pdf) to bypass restrictions. It then provides a shell interface to execute commands on the target system via HTTP requests.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: MetInfo 3.0
No auth needed
Prerequisites: Access to the vulnerable FCKeditor upload endpoint · Network connectivity to the target
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026