DWG File Parsing Stack-Based Buffer Vulnerability

published 2025-04-15 18 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-11002

cvss: 7.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits: 0; none known

A maliciously crafted DWG file, when parsed through Autodesk Revit, can cause a Stack-Based Buffer Overflow vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.

Patch / fix

fixed in 1 links 1

Autodesk Revit 2024.3.2, 2025.4.1

autodesk.com/products/autodesk-access/overview patch

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 18 mo ago (2025-04-18)

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Autodesk Revit

Classification

Weakness

CWE-122 Heap-based Buffer Overflow
CWE-787 Out-of-bounds Write

References

autodesk.com /products/autodesk-access/overview
patch
autodesk.com /trust/security-advisories/adsk-sa-2025-0005
vendor-advisory

Sources

CVE List CVE-2025-2497
NVD CVE-2025-2497

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary