CVE-2024-7469
📋 TL;DR
This critical vulnerability allows remote attackers to execute arbitrary operating system commands on affected Raisecom gateway devices by manipulating parameters in the web interface. The vulnerability affects Raisecom MSG1200, MSG2100E, MSG2200, and MSG2300 devices running version 3.90. Attackers can exploit this without authentication to gain full control of vulnerable devices.
💻 Affected Systems
- Raisecom MSG1200
- Raisecom MSG2100E
- Raisecom MSG2200
- Raisecom MSG2300
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete device compromise allowing attackers to install persistent backdoors, pivot to internal networks, exfiltrate sensitive data, or use devices as botnet nodes.
Likely Case
Attackers gain shell access to execute commands, potentially modifying configurations, stealing credentials, or disrupting network services.
If Mitigated
Limited impact if devices are isolated in secure network segments with strict access controls and monitoring.
🎯 Exploit Status
Exploit details have been publicly disclosed in GitHub repositories and PDF documentation, making exploitation straightforward for attackers.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available - vendor did not respond to disclosure
Restart Required: No
Instructions:
No official patch available. Monitor vendor channels for updates and consider workarounds or replacement.
🔧 Temporary Workarounds
Disable Web Interface
allDisable the vulnerable web interface component if not required for operations
Specific commands unavailable - use device configuration interface to disable web management
Network Segmentation
allIsolate affected devices in separate VLANs with strict firewall rules
🧯 If You Can't Patch
- Implement strict network access controls to limit connections to affected devices
- Deploy web application firewall (WAF) rules to block command injection patterns
🔍 How to Verify
Check if Vulnerable:
Check device version via web interface or CLI. If running version 3.90 on affected models, assume vulnerable.Check Version:
Device-specific CLI command unavailable - check via web interface or device documentationVerify Fix Applied:
No fix available to verify. Monitor for vendor updates and test in isolated environment before deployment.📡 Detection & Monitoring
Log Indicators:
- Unusual POST requests to /vpn/list_vpn_web_custom.php
- Commands containing shell metacharacters in web logs
- Unexpected process execution from web service
Network Indicators:
- Unusual outbound connections from gateway devices
- Traffic patterns suggesting command-and-control communication
SIEM Query:
web.url:*list_vpn_web_custom.php* AND (web.param:*template* OR web.param:*stylenum*) AND (web.param:*;* OR web.param:*|* OR web.param:*`* OR web.param:*$(*)