CVE Catalog

CVE-2026-107672

HighCVSS 8.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.31%

24th percentile - higher than 24% of all known CVEs

Summary

A maliciously crafted .stack.json file can trigger a trusted Markdown injection vulnerability in Autodesk Fusion Post Processor Utility Extension. A malicious actor may exploit this vulnerability to execute arbitrary commands in the context of the current user.

Risk Assessment

Opening a malicious .stack.json file could lead to arbitrary command execution with the privileges of the logged-in user. The risk affects users who process files from untrusted sources.

Recommendation

Update Autodesk Fusion Post Processor Utility Extension to a version containing the fix. Warn users against opening .stack.json files from untrusted sources.

Related vulnerabilities

Original NVD description (English source)

A maliciously crafted .stack.json file can trigger a trusted Markdown injection vulnerability in Autodesk Fusion Post Processor Utility Extension. A malicious actor may exploit this vulnerability to execute arbitrary commands in the context of the current user.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS