CVE-2022-33888: Autodesk Autocad

High severity, CVSS 7.8. EPSS: 0.7% chance of exploitation in the next 30 days.

A malicious crafted Dwg2Spd file when processed through Autodesk DWG application could lead to memory corruption vulnerability by write access violation. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.

Affected products

• Autodesk Autocad: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Advance Steel: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Architecture: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Civil 3d: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Electrical: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Lt: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Map 3d: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Mechanical: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Mep: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Plant 3d: from 2022, before 2022.1.3 (fixed in 2022.1.3); from 2023, before 2023.1.1 (fixed in 2023.1.1)

Published 2022-10-03. Last modified 2026-06-17.