CVE-2026-102637 Fusion Protocol URL Reflected Cross-Site Scripting (XSS) in Autodesk Fusion Desktop
High 7.1
Published
Updated
Check this codebase for CVE-2026-102637 and fix it if it is affected.
What it is: CVE-2026-102637 is a high-severity vulnerability in Autodesk Fusion, published on 27 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-102637 in the wild and no public exploit code.
Affected product: Autodesk Fusion. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-102637/ (Markdown: https://insights.sbomify.com/CVE-2026-102637/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-102637?
CVE-2026-102637 is a high-severity vulnerability in Autodesk Fusion, published on 27 Oct 2026.
Official description
A maliciously crafted HTML payload in the documentName parameter of a Fusion protocol URL, when the protocol URL is invoked by a user, can trigger a Reflected 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.
Weakness: CWE-79
Which versions are affected by CVE-2026-102637?
How do I fix CVE-2026-102637?
No fix has been published for CVE-2026-102637 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-102637 being exploited?
There is no known exploitation of CVE-2026-102637 in the wild and no public exploit code.
Sources
Also known as GHSA-x5j6-5fc7-vwh7.