CVE-2022-41177
📋 TL;DR
This vulnerability in SAP 3D Visual Enterprise Author allows remote code execution when a user opens a malicious IGES file. Attackers can exploit improper memory management to execute arbitrary code on the victim's system. Only version 9 of this specific SAP software is affected.
💻 Affected Systems
- SAP 3D Visual Enterprise Author
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Full system compromise with attacker gaining complete control over the victim's computer, potentially leading to data theft, ransomware deployment, or lateral movement within the network.
Likely Case
Local privilege escalation leading to installation of malware, data exfiltration, or persistence mechanisms on the affected workstation.
If Mitigated
No impact if users don't open untrusted IGES files or if the software is patched.
🎯 Exploit Status
Exploitation requires user interaction to open malicious file. No public exploit code available as of knowledge cutoff.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Apply SAP Security Note 3245929
Vendor Advisory: https://launchpad.support.sap.com/#/notes/3245929
Restart Required: Yes
Instructions:
1. Download patch from SAP Support Portal. 2. Apply SAP Security Note 3245929. 3. Restart affected systems. 4. Verify installation.
🔧 Temporary Workarounds
Restrict IGES file handling
windowsBlock or restrict opening of .igs and .iges files through application control policies
User awareness training
allTrain users not to open IGES files from untrusted sources
🧯 If You Can't Patch
- Implement application whitelisting to block CoreCadTranslator.exe execution
- Use email/web gateways to block IGES file attachments from untrusted sources
🔍 How to Verify
Check if Vulnerable:
Check if SAP 3D Visual Enterprise Author version 9 is installed without Security Note 3245929 appliedCheck Version:
Check application version in About dialog or registryVerify Fix Applied:
Verify SAP Security Note 3245929 is installed and version is updated📡 Detection & Monitoring
Log Indicators:
- Failed attempts to open corrupted IGES files
- Unexpected CoreCadTranslator.exe crashes
Network Indicators:
- IGES file downloads from suspicious sources
SIEM Query:
Process creation: CoreCadTranslator.exe with suspicious parent processes or command line arguments