CVE-2025-5046 HIGH

CVE-2025-5046: DGN File Parsing Out-of-Bounds Read Vulnerability

Vendor Autodesk
Product AutoCAD
Weakness CWE-125
Published August 15, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A maliciously crafted DGN file, when linked or imported into Autodesk AutoCAD, can force an Out-of-Bounds Read vulnerability. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.

Key dates

02Disclosure timeline

August 15, 2025 CVE published
February 26, 2026 Record updated