CVE-2026-102638

Published: Oct 27, 2026Modified: Oct 28, 2026

7.1

Vector

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

Exploitability: 1.8 / Impact: 5.2

Source: psirt@autodesk.com

Description

A maliciously crafted HTML payload in the description of an electronic library (.lbr) file, when displayed in the Library Manager after the library is imported, can trigger a Stored Cross-site Scripting (XSS) vulnerability in the Autodesk Fusion desktop application. A malicious actor may leverage this vulnerability to read local files or execute arbitrary code in the context of the current process.

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (3)

https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg

Source: psirt@autodesk.com

https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe

Source: psirt@autodesk.com

https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0019

Source: psirt@autodesk.com

Timeline

No history available yet.