CVE-2025-34082

CRITICAL

IGEL OS <11.04.270 - Command Injection

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2025-34082. PoCs published by Rob Vinson, James Brytan, James Smith, Marisa Mack, Sergey Pashevkin, Steven Laura, including Metasploit module exploits/linux/misc/igel_command_injection.

AI-analyzed exploit summary This Metasploit module exploits a command injection vulnerability in IGEL OS Secure Terminal and Secure Shadow services, allowing remote code execution via crafted commands sent over TCP ports 30022 or 5900.

Description

A command injection vulnerability exists in IGEL OS versions prior to 11.04.270 within the Secure Terminal and Secure Shadow services. The flaw arises due to improper input sanitization in the handling of specially crafted PROXYCMD commands on TCP ports 30022 and 5900. An unauthenticated attacker with network access to a vulnerable device can inject arbitrary commands, leading to remote code execution with elevated privileges. NOTE: IGEL OS v10.x has reached end-of-life (EOL) status.

Exploits (1)

metasploit WORKING POC EXCELLENT
by Rob Vinson, James Brytan, James Smith, Marisa Mack, Sergey Pashevkin, Steven Laura · rubypoclinux
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/misc/igel_command_injection.rb

This Metasploit module exploits a command injection vulnerability in IGEL OS Secure Terminal and Secure Shadow services, allowing remote code execution via crafted commands sent over TCP ports 30022 or 5900.

Classification
Working Poc 100%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: IGEL OS Secure Terminal (telnet_ssl_connector) and Secure Shadow (vnc_ssl_connector) services
No auth needed
Prerequisites: Network access to target ports (30022 or 5900) · SSL/TLS negotiation enabled
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Scores

CVSS v4 9.3
EPSS 0.0528
EPSS Percentile 91.5%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-78
Status published
Products (2)
IGEL Technology GmbH/OS 10 - 10.06.220
IGEL Technology GmbH/OS 11 - 11.04.270
Published Jul 03, 2025
Tracked Since Feb 18, 2026