EIP-2026-101580

PRE-CVE

Carel pCOWeb HVAC BACnet Gateway 2.1.0 - Directory Traversal

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-101580. PoCs published by LiquidWorm.

AI-analyzed exploit summary The exploit demonstrates an unauthenticated directory traversal vulnerability in Carel pCOWeb HVAC BACnet Gateway 2.1.0 via the 'file' parameter in 'logdownload.cgi', allowing arbitrary file disclosure. The provided curl command successfully retrieves '/etc/passwd'.

Description

Carel pCOWeb HVAC BACnet Gateway 2.1.0 - Directory Traversal

Exploits (1)

exploitdb WORKING POC
by LiquidWorm · textwebappshardware
https://www.exploit-db.com/exploits/50986

The exploit demonstrates an unauthenticated directory traversal vulnerability in Carel pCOWeb HVAC BACnet Gateway 2.1.0 via the 'file' parameter in 'logdownload.cgi', allowing arbitrary file disclosure. The provided curl command successfully retrieves '/etc/passwd'.

Classification
Working Poc 100%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Carel pCOWeb HVAC BACnet Gateway 2.1.0
No auth needed
Prerequisites: Network access to the target device
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026