CVE-2026-10789

EUVD-2026-38328
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.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.6 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg
https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe
https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0008