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CVE-2026-107672— Stack File Trusted Markdown Injection in Autodesk Fusion Post Processor Utility

Quick assessment

Affected
Autodesk Fusion Post Processor Utility
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

经过恶意篡改的 文件可在 Autodesk Fusion 后处理程序实用程序扩展中触发可信 Markdown 注入漏洞。攻击者可能利用此漏洞，在当前用户的上下文中执行任意命令。

CVSS 8.8 · High

Possible ATT&CK Techniques 2 AI

T1059.004 · Unix Shell T1203.002
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I. Basic Information for CVE-2026-107672

Vulnerability Information
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Vulnerability Title
Stack File Trusted Markdown Injection in Autodesk Fusion Post Processor Utility
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Autodesk Fusion Post Processor Utility 5.0.1 ~ 5.0.2 cpe:2.3:a:autodesk:fusion_post_processor_utility:5.0.1:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-107672

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-107672

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Other References for CVE-2026-107672 (2)

Same Patch Batch · Autodesk · 2026-10-27 · 5 CVEs total

CVE-2026-113775 7.8 HIGH Dynamic Library Loading Process Control in Autodesk Fusion Desktop
CVE-2026-102637 7.1 HIGH Fusion Protocol URL Reflected Cross-Site Scripting (XSS) in Autodesk Fusion Desktop
CVE-2026-102636 7.1 HIGH Design Name Stored Cross-Site Scripting (XSS) in Autodesk Fusion Desktop
CVE-2026-102638 7.1 HIGH Electronic Library Description Stored Cross-Site Scripting (XSS) in Autodesk Fusion Deskto

IV. Related Vulnerabilities

Same vendor: Autodesk
Same weakness: CWE-77