EIP-2026-100948

PRE-CVE

ZYCOO IP Phone System - Remote Command Execution

Title source: legacy

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100948. PoCs published by 0x4148.

AI-analyzed exploit summary This exploit demonstrates an unauthenticated remote command execution (RCE) vulnerability in ZYCOO IP phone systems via the `/www/cgi-bin/system_cmd.cgi` endpoint. The `cmd` parameter is directly executed without authentication, allowing full system compromise.

Description

ZYCOO IP Phone System - Remote Command Execution

Exploits (1)

exploitdb WORKING POC VERIFIED

by 0x4148 · textwebappscgi

https://www.exploit-db.com/exploits/40269

View Code ZIP pw:eip

This exploit demonstrates an unauthenticated remote command execution (RCE) vulnerability in ZYCOO IP phone systems via the `/www/cgi-bin/system_cmd.cgi` endpoint. The `cmd` parameter is directly executed without authentication, allowing full system compromise.

Classification

Working Poc 100%

Attack Type

Rce

Complexity

Trivial

Reliability

Reliable

Target: ZYCOO CooVox Series IP Phone System (version unspecified)

No auth needed

Prerequisites: Network access to the vulnerable device · Exposed web interface on port 9999

MITRE ATT&CK

T1190 - Exploit Public-Facing Application T1203 - Exploitation for Client Execution

devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve

Tracked Since Feb 18, 2026