Code execution via uninitialized CATPRODUCT parser memory
Published Mar 13, 2025 · Updated Feb 26, 2026
Uninitialized memory use in Autodesk AutoCAD-based products 2022 through 2025 allows attackers to execute code via a crafted CATPRODUCT file. The CATPRODUCT parser accesses memory before properly initializing it, allowing attacker-controlled file content to influence execution. A target must open the file or visit a malicious page; successful exploitation runs in the current process, while failed attempts can crash it or expose data.
Summary
What happened
Uninitialized memory use in Autodesk AutoCAD-based products 2022 through 2025 allows attackers to execute code via a crafted CATPRODUCT file. The CATPRODUCT parser accesses memory before properly initializing it, allowing attacker-controlled file content to influence execution. A target must open the file or visit a malicious page; successful exploitation runs in the current process, while failed attempts can crash it or expose data.
The record
- CVE
- CVE-2025-1650
- Published
- Mar 13, 2025
- Updated
- Feb 26, 2026
- Vendor
- Autodesk
- Product
- AutoCAD Mechanical
- Classifications
- CWE-908, CWE-457, CAPEC-100, T1204.002, T1203
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 13, 2025CVE publishedPublication date reported by the CVE source.
- Feb 26, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=2022 <2022.1.6
- Affected versionversion=2023 <2023.1.7
- Affected versionversion=2024 <2024.1.7
- Affected versionversion=2025 <2025.1.2
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
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