// For flags

CVE-2025-6635

PRT File Parsing Out-of-Bounds Read Vulnerability

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

A maliciously crafted PRT file, when linked or imported into certain Autodesk products, 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.

Un archivo PRT manipulado con fines maliciosos, al vincularse o importarse a ciertos productos de Autodesk, puede generar una vulnerabilidad de lectura fuera de los límites. Un agente malintencionado puede aprovechar esta vulnerabilidad para provocar un bloqueo, leer datos confidenciales o ejecutar código arbitrario en el contexto del proceso actual.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Autodesk AutoCAD. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of PRT files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process.

*Credits: Anonymous
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2025-06-25 CVE Reserved
  • 2025-07-29 CVE Published
  • 2025-08-04 EPSS Updated
  • 2025-08-19 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-125: Out-of-bounds Read
CAPEC
  • CAPEC-100: Overflow Buffers
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
3ds Max
Search vendor "Autodesk" for product "3ds Max"
2026
Search vendor "Autodesk" for product "3ds Max" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Advance Steel
Search vendor "Autodesk" for product "Advance Steel"
2026
Search vendor "Autodesk" for product "Advance Steel" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad
Search vendor "Autodesk" for product "Autocad"
2026
Search vendor "Autodesk" for product "Autocad" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad Architecture
Search vendor "Autodesk" for product "Autocad Architecture"
2026
Search vendor "Autodesk" for product "Autocad Architecture" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad Electrical
Search vendor "Autodesk" for product "Autocad Electrical"
2026
Search vendor "Autodesk" for product "Autocad Electrical" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad Map 3d
Search vendor "Autodesk" for product "Autocad Map 3d"
2026
Search vendor "Autodesk" for product "Autocad Map 3d" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad Mechanical
Search vendor "Autodesk" for product "Autocad Mechanical"
2026
Search vendor "Autodesk" for product "Autocad Mechanical" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad Mep
Search vendor "Autodesk" for product "Autocad Mep"
2026
Search vendor "Autodesk" for product "Autocad Mep" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Autocad Plant 3d
Search vendor "Autodesk" for product "Autocad Plant 3d"
2026
Search vendor "Autodesk" for product "Autocad Plant 3d" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Civil 3d
Search vendor "Autodesk" for product "Civil 3d"
2026
Search vendor "Autodesk" for product "Civil 3d" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Infraworks
Search vendor "Autodesk" for product "Infraworks"
2026
Search vendor "Autodesk" for product "Infraworks" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Inventor
Search vendor "Autodesk" for product "Inventor"
2026
Search vendor "Autodesk" for product "Inventor" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Revit
Search vendor "Autodesk" for product "Revit"
2026
Search vendor "Autodesk" for product "Revit" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Revit Lt
Search vendor "Autodesk" for product "Revit Lt"
2026
Search vendor "Autodesk" for product "Revit Lt" and version "2026"
-
Safe
Autodesk
Search vendor "Autodesk"
Shared Components
Search vendor "Autodesk" for product "Shared Components"
2026.2
Search vendor "Autodesk" for product "Shared Components" and version "2026.2"
-
Affected
in Autodesk
Search vendor "Autodesk"
Vault
Search vendor "Autodesk" for product "Vault"
2026
Search vendor "Autodesk" for product "Vault" and version "2026"
-
Safe