CVE-2025-7675
📋 TL;DR
CVE-2025-7675 is an out-of-bounds write vulnerability in Autodesk products that parse 3DM files. Attackers can exploit this to crash applications, corrupt data, or execute arbitrary code with the privileges of the current user. This affects users of vulnerable Autodesk software who open malicious 3DM files.
💻 Affected Systems
- Autodesk Access
- Other Autodesk products that parse 3DM files
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Remote code execution leading to full system compromise, data theft, or ransomware deployment.
Likely Case
Application crashes and denial of service when users open malicious files, potentially leading to data corruption.
If Mitigated
Limited impact with proper file validation and user awareness preventing malicious file execution.
🎯 Exploit Status
Exploitation requires user interaction to open a malicious file; no public exploit code is known at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check vendor advisory ADSK-SA-2025-0015 for specific patched versions.
Vendor Advisory: https://www.autodesk.com/trust/security-advisories/adsk-sa-2025-0015
Restart Required: Yes
Instructions:
1. Visit the Autodesk Trust Center advisory. 2. Identify affected products and versions. 3. Update to the latest patched version via Autodesk Access or official download channels. 4. Restart the application after installation.
🔧 Temporary Workarounds
Restrict 3DM File Handling
allBlock or restrict opening of 3DM files from untrusted sources to prevent exploitation.
Use Application Whitelisting
windowsImplement application control to allow only trusted Autodesk binaries to run, reducing attack surface.
🧯 If You Can't Patch
- Isolate affected systems from untrusted networks and limit user privileges to reduce impact.
- Implement strict file validation and user training to avoid opening suspicious 3DM files.
🔍 How to Verify
Check if Vulnerable:
Check installed Autodesk product versions against the vendor advisory; if using a vulnerable version and parsing 3DM files, the system is at risk.Check Version:
Check within the Autodesk application under Help > About or use system-specific commands like 'autodesk-access --version' on command line if available.Verify Fix Applied:
Update to the patched version specified in the advisory and confirm the version number matches.📡 Detection & Monitoring
Log Indicators:
- Application crash logs related to 3DM file parsing
- Unexpected process terminations in Autodesk products
Network Indicators:
- Downloads of 3DM files from untrusted sources
- Unusual outbound connections after file opening
SIEM Query:
EventID=1000 OR EventID=1001 with process name containing 'Autodesk' and faulting module related to 3DM parsing