CVE-2026-107672

Stack File Trusted Markdown Injection in Autodesk Fusion Post Processor Utility

State: Published
Severity: 8.8 High
Published: Oct 27, 2026
Updated: Oct 29, 2026
Reserved: Oct 8, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	autodesk

Weaknesses

CWE-77 Command Injection - Generic

Affected Products

Product	Versions
Fusion Post Processor UtilityAutodesk	5.0.1 to before 5.0.2Affected

References

https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0018vendor-advisory
https://marketplace.visualstudio.com/items?itemName=Autodesk.hsm-post-processorpatch

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