RCE in Autodesk Fusion
CVE-2026-10789
A maliciously crafted webpage, when visited by a user with Autodesk Fusion Desktop running and the MCP extension enabled, can trigger a vulnerability in the MCP extension that could allow arbitrary code execution. A successful exploit may allow code to execute with the privileges of the current user.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (51.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Autodesk Fusion — versions 2703.1.11
Weakness classification (CWE)
References
- www.autodesk.com/trust/security-advisories/adsk-sa-2026-0008 (vendor-advisory, Patch, Vendor Advisory)
- dl.appstreaming.autodesk.com/production/installers/Fusion Client Downloader.exe (Product, patch)
- dl.appstreaming.autodesk.com/production/installers/Fusion Client Downloader.dmg (Product, patch)
Frequently asked questions
- What is CVE-2026-10789?
- CVE-2026-10789 is a critical-severity vulnerability in Autodesk Fusion, classified under Code Injection. CVSS score: 9.6/10. Published 2026-06-22.
- How severe is CVE-2026-10789?
- Critical severity. CVSS v3 base score is 9.6 out of 10.