CVE-2022-27871
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior...
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior to 9.1.17 version may be used to write beyond the allocated buffer while parsing PDF files. This vulnerability may be exploited to execute arbitrary code.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior to 9.1.17 version may be used to write beyond the allocated buffer while parsing PDF files. This vulnerability may be exploited to execute arbitrary code.
- Record
CVE-2022-27871- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-770
- Updated
- 2026-11-02
CVE List No score
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior to 9.1.17 version may be used to write beyond the allocated buffer while parsing PDF files. This vulnerability may be exploited to execute arbitrary code.
- Record
CVE-2022-27871- Updated
- 2026-11-02
EUVDEUVD-2022-32359 No score
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior to 9.1.17 version may be used to write beyond the allocated buffer while parsing PDF files. This vulnerability may be exploited to execute arbitrary code.
- Record
EUVD-2022-32359- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5gx4-f3wm-4qq2
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior...
Autodesk AutoCAD product suite, Revit, Design Review and Navisworks releases using PDFTron prior to 9.1.17 version may be used to write beyond the allocated buffer while parsing PDF files. This vulnerability may be exploited to execute arbitrary code.
- Record
GHSA-5gx4-f3wm-4qq2- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-770
- Updated
- 2026-11-02
Affected products
- autodesk autocad
- autodesk design review
- autodesk navisworks
- autodesk revit
- autodesk 3ds max
- autodesk advance steel
- autodesk autocad architecture
- autodesk autocad civil 3d
- autodesk autocad electrical
- autodesk autocad lt
- autodesk autocad map 3d
- autodesk autocad mechanical
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History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-27871 is a high vulnerability (CVSS 7.8) in Autodesk Autocad, published June 21, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.79%, the 56th percentile. No source names a fixed version.