What’s Vulnerable › Vulnerabilities

CVE-2022-33888

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-03 · updated 2026-06-17
• Weakness: CWE-787

Description

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; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk Autocad Advance Steel: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD Architecture: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk Autocad Civil 3D: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD Electrical: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD LT: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD MAP 3D: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD Mechanical: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD MEP: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1
• Autodesk AutoCAD Plant 3D: from 2022 before 2022.1.3; from 2023 before 2023.1.1 — fixed in 2022.1.3, 2023.1.1

How to fix

Upgrade to a fixed version: Autodesk AutoCAD 2022.1.3, 2023.1.1; Autodesk Autocad Advance Steel 2022.1.3, 2023.1.1; Autodesk AutoCAD Architecture 2022.1.3, 2023.1.1; Autodesk Autocad Civil 3D 2022.1.3, 2023.1.1; Autodesk AutoCAD Electrical 2022.1.3, 2023.1.1; Autodesk AutoCAD LT 2022.1.3, 2023.1.1; Autodesk AutoCAD MAP 3D 2022.1.3, 2023.1.1; Autodesk AutoCAD Mechanical 2022.1.3, 2023.1.1; Autodesk AutoCAD MEP 2022.1.3, 2023.1.1; Autodesk AutoCAD Plant 3D 2022.1.3, 2023.1.1. Check the vendor advisory for mitigations.

References

• https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0020
• https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0020

Get alerted when CVE-2022-33888 or the next vulnerability affects your stack