CVE-2026-0536
📋 TL;DR
A stack-based buffer overflow vulnerability in Autodesk 3ds Max allows arbitrary code execution when processing malicious GIF files. Attackers can exploit this to run code with the same privileges as the 3ds Max process. Users of affected 3ds Max versions are at risk.
💻 Affected Systems
- Autodesk 3ds Max
📦 What is this software?
3ds Max by Autodesk
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise via remote code execution leading to data theft, ransomware deployment, or lateral movement within the network.
Likely Case
Local privilege escalation or malware execution when users open malicious GIF files in 3ds Max.
If Mitigated
Limited impact with proper application sandboxing, user privilege restrictions, and file validation controls in place.
🎯 Exploit Status
Exploitation requires user interaction to open a malicious file; no known public exploits at this time.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check Autodesk advisory ADSK-SA-2026-0002 for specific patched versions.
Vendor Advisory: https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0002
Restart Required: Yes
Instructions:
1. Open Autodesk Access or 3ds Max.
2. Check for updates in the application or via Autodesk Access.
3. Apply the latest security update from Autodesk.
4. Restart 3ds Max after installation.
🔧 Temporary Workarounds
Restrict GIF file processing
windowsBlock or restrict GIF files from being opened in 3ds Max through file type associations or application policies.
Run with reduced privileges
windowsExecute 3ds Max with limited user permissions to reduce impact of potential code execution.
🧯 If You Can't Patch
- Implement application whitelisting to prevent unauthorized execution of 3ds Max or related processes.
- Use network segmentation to isolate 3ds Max systems from critical assets.
🔍 How to Verify
Check if Vulnerable:
Check 3ds Max version against affected versions listed in Autodesk advisory ADSK-SA-2026-0002.Check Version:
In 3ds Max: Help > About Autodesk 3ds MaxVerify Fix Applied:
Confirm 3ds Max version is updated to patched version specified in vendor advisory.📡 Detection & Monitoring
Log Indicators:
- Unexpected crashes of 3ds Max.exe
- Unusual process creation from 3ds Max
- Security event logs showing privilege escalation
Network Indicators:
- Outbound connections from 3ds Max to unexpected destinations
- DNS queries for command and control domains
SIEM Query:
Process Creation where Image contains '3dsmax.exe' AND ParentImage NOT IN ('explorer.exe', 'autodeskaccess.exe')