Autodesk DWG OOB Write via Malicious DWG
CVE-2025-1276 Published on April 15, 2025

DWG File Parsing Out-of-Bounds Write Vulnerability
A maliciously crafted DWG file, when parsed through certain Autodesk applications, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2025-1276 is exploitable with local system access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
LOCAL
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Memory Corruption Vulnerability?

The software writes data past the end, or before the beginning, of the intended buffer. Typically, this can result in corruption of data, a crash, or code execution. The software may modify an index or perform pointer arithmetic that references a memory location that is outside of the boundaries of the buffer. A subsequent write operation then produces undefined or unexpected results.

CVE-2025-1276 has been classified to as a Memory Corruption vulnerability or weakness.


Products Associated with CVE-2025-1276

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2025-1276 are published in these products:

AutoDesk Autocad Architecture
 
AutoDesk Autocad Electrical
 
AutoDesk Autocad Map 3d
 
AutoDesk Autocad Mechanical
 
AutoDesk Autocad Mep
 
AutoDesk Autocad Plant 3d
 
AutoDesk Advance Steel
 
AutoDesk Autocad
 
AutoDesk Autocad Lt
 
AutoDesk Civil 3d
 
AutoDesk Dwg Trueview
 
AutoDesk Infrastructure Parts Editor
 
AutoDesk Inventor
 
AutoDesk Navisworks Manage
 
AutoDesk Navisworks Simulate
 
AutoDesk Revit
 
AutoDesk Vault
 
AutoDesk Realdwg
 

Affected Versions

Autodesk AutoCAD: Autodesk AutoCAD Architecture: Autodesk AutoCAD Electrical: Autodesk AutoCAD MAP 3D: Autodesk AutoCAD Mechanical: Autodesk AutoCAD MEP: Autodesk AutoCAD Plant 3D: Autodesk Advance Steel: Autodesk AutoCAD LT: Autodesk RealDWG: Autodesk DWG TrueView:

Exploit Probability

EPSS
0.06%
Percentile
18.42%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.