CVE-2022-33890: Autodesk Autocad

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

A maliciously crafted PCT or DWF file when consumed through DesignReview.exe application could lead to memory corruption vulnerability by read 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: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Advance Steel: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Architecture: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Civil 3d: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Electrical: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Lt: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Map 3d: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Mechanical: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Mep: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Autocad Plant 3d: before 2022.1.3 (fixed in 2022.1.3); from 2023.0.0, before 2023.1.1 (fixed in 2023.1.1)
• Autodesk Design Review: version 2018 only

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