CVE-2026-10789 | THREATINT

Description

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.

PUBLISHED Reserved 2026-06-03 | Published 2026-06-22 | Updated 2026-06-22 | Assigner autodesk

CRITICAL: 9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Problem types

CWE-94 Improper Control of Generation of Code ('Code Injection')

Product status

Default status

unaffected

2703.1.11 (semver) before 2703.1.20

affected

References

www.autodesk.com/trust/security-advisories/adsk-sa-2026-0008 vendor-advisory

dl.appstreaming.autodesk.com/...Fusion Client Downloader.exe patch

dl.appstreaming.autodesk.com/...Fusion Client Downloader.dmg patch

cve.org (CVE-2026-10789)

nvd.nist.gov (CVE-2026-10789)

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