PT-2026-65818 · Autodesk · Autocad+2

CVE-2026-16463 · Published 2026-07-29 · Updated 2026-07-29

Mitre

CVSS v3.1

7.8

High

Base vector

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

A maliciously crafted DXF file, when parsed through Autodesk AutoCAD, can force a Heap-Based Overflow 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.

Fix

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2026-16463

Affected Products

Autocad

Autocad Lt

Dwg Trueview

References · 4

• https://autodesk.com/products/dwg-trueview/overview · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-16463 · Security Note
• https://autodesk.com/trust/security-advisories/adsk-sa-2026-0009 · Vendor Advisory
• https://autodesk.com/products/autodesk-access/overview · Patch