Description
A maliciously crafted PDF file, when parsed through certain Autodesk products, 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.
Affected products
autodesk: autocad plant 3d; autodesk: advance steel; autodesk: civil 3d; autodesk: autocad lt; autodesk: revit; autodesk: autocad; autodesk: autocad architecture; autodesk: autocad electrical; autodesk: autocad mechanical; autodesk: autocad mep; autodesk: autocad map 3d
References2
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 7 · as of 8 November 2026
- CWE
- CWE-122
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.