CVE-2024-9639
📋 TL;DR
This vulnerability allows remote code execution if an attacker obtains session administrator credentials for affected ASPECT systems. It affects multiple ABB product series including ASPECT-Enterprise, NEXUS Series, and MATRIX Series. Attackers could execute arbitrary code on vulnerable systems with administrator privileges.
💻 Affected Systems
- ASPECT-Enterprise
- NEXUS Series
- MATRIX Series
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise allowing attackers to execute arbitrary code, steal sensitive data, disrupt operations, or pivot to other network systems.
Likely Case
Attackers with compromised credentials gain remote code execution capabilities to install malware, exfiltrate data, or maintain persistent access.
If Mitigated
With proper credential protection and network segmentation, impact is limited to isolated systems with minimal data exposure.
🎯 Exploit Status
Exploitation requires compromised administrator credentials first, but once obtained, remote code execution is straightforward.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Versions after 3.08.03
Vendor Advisory: https://search.abb.com/library/Download.aspx?DocumentID=9AKK108471A0021&LanguageCode=en&DocumentPartId=pdf&Action=Launch
Restart Required: Yes
Instructions:
1. Download updated firmware from ABB support portal. 2. Backup current configuration. 3. Apply firmware update following vendor instructions. 4. Restart affected systems. 5. Verify update completed successfully.
🔧 Temporary Workarounds
Credential Protection
allImplement strong credential management including complex passwords, multi-factor authentication, and regular rotation.
Network Segmentation
allIsolate affected systems in separate network segments with strict firewall rules limiting access.
🧯 If You Can't Patch
- Implement strict access controls and network segmentation to limit exposure
- Enable comprehensive logging and monitoring for suspicious authentication attempts
🔍 How to Verify
Check if Vulnerable:
Check system version via web interface or CLI. If version is 3.08.03 or earlier, system is vulnerable.Check Version:
Check via system web interface or consult vendor documentation for version check command.Verify Fix Applied:
Verify system version is above 3.08.03 after applying update.📡 Detection & Monitoring
Log Indicators:
- Unusual authentication attempts
- Multiple failed login attempts followed by successful login
- Unexpected process execution
Network Indicators:
- Unusual outbound connections from affected systems
- Suspicious network traffic patterns
SIEM Query:
source="aspect_systems" AND (event_type="authentication" AND result="success" AND user="administrator") OR (process_execution="unusual")