---
title: "CVE-2026-102636: Autodesk Fusion - Stored XSS"
description: "Autodesk Fusion desktop application contains a stored XSS caused by malicious HTML payload in design name, letting attackers execute arbitrary code or read local files when the manipulated design is opened, exploit requires victim to open the design."
url: https://panop.io/threat-heartbeat/CVE-2026-102636/
---

# CVE-2026-102636 Autodesk Fusion - Stored XSS

Autodesk Fusion desktop application contains a stored XSS caused by malicious HTML payload in design name, letting attackers execute arbitrary code or read local files when the manipulated design is opened, exploit requires victim to open the design.

CVSS base score 7.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.15% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-102636)

## Details

Type

Stored XSS

Impact

Remote Code Execution, File System Read

CVSS vector

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

Published

27 October 2026

Updated

29 October 2026

Weakness

[CWE-79](https://cwe.mitre.org/data/definitions/79.html)

## Vendor fix

Update to the latest version of Autodesk Fusion desktop application.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-102636](https://nvd.nist.gov/vuln/detail/CVE-2026-102636)
- [https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg](https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.dmg)
- [https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe](https://dl.appstreaming.autodesk.com/production/installers/Fusion%20Client%20Downloader.exe)
- [https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0019](https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0019)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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