CVE-2024-52058
📋 TL;DR
This OS command injection vulnerability in RTI Connext Professional's System Designer allows attackers to execute arbitrary operating system commands on affected systems. It affects users running vulnerable versions of RTI Connext Professional software. Successful exploitation could lead to complete system compromise.
💻 Affected Systems
- RTI Connext Professional (System Designer)
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise with attacker gaining root/administrator privileges, data exfiltration, ransomware deployment, or persistent backdoor installation.
Likely Case
Unauthorized command execution leading to data theft, system manipulation, or lateral movement within the network.
If Mitigated
Limited impact due to network segmentation, least privilege configurations, and proper input validation controls.
🎯 Exploit Status
OS command injection vulnerabilities typically have low exploitation complexity once the injection vector is identified. Requires some level of access to the System Designer interface.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 7.3.0.2 or 6.1.2.19 and later
Vendor Advisory: https://www.rti.com/vulnerabilities/#cve-2024-52058
Restart Required: Yes
Instructions:
1. Download the patched version (7.3.0.2 or 6.1.2.19+) from RTI's official website. 2. Backup current configuration and data. 3. Install the update following RTI's installation guide. 4. Restart the Connext Professional services. 5. Verify the update was successful.
🔧 Temporary Workarounds
Network Segmentation
allIsolate Connext Professional systems from untrusted networks and limit access to authorized users only.
Input Validation Enhancement
allImplement additional input validation and sanitization for user inputs in System Designer configurations.
🧯 If You Can't Patch
- Implement strict network access controls to limit who can access the System Designer interface
- Run Connext Professional with minimal necessary privileges and in isolated environments
🔍 How to Verify
Check if Vulnerable:
Check the installed version of RTI Connext Professional using the version command or by examining installation directories.Check Version:
rtiddsgen -version (or check the installation directory for version files)Verify Fix Applied:
Verify the version is 7.3.0.2 or higher for 7.x branches, or 6.1.2.19 or higher for 6.x branches.📡 Detection & Monitoring
Log Indicators:
- Unusual command execution patterns in system logs
- Unexpected process creation from Connext processes
- Failed authentication attempts followed by command execution
Network Indicators:
- Unusual outbound connections from Connext systems
- Command and control traffic patterns
SIEM Query:
Process creation where parent process contains 'connext' or 'rti' AND command line contains suspicious characters like ;, |, &, $, (, )