CVE-2021-27041
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG...
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. This vulnerability can 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
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. This vulnerability can be exploited to execute arbitrary code
- Record
CVE-2021-27041- 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-787
- Updated
- 2026-11-02
CVE List No score
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. This vulnerability can be exploited to execute arbitrary code
- Record
CVE-2021-27041- Updated
- 2026-11-02
EUVDEUVD-2021-13812 No score
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. This vulnerability can be exploited to execute arbitrary code
- Record
EUVD-2021-13812- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6wwm-622g-84wc
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG...
A maliciously crafted DWG file can be used to write beyond the allocated buffer while parsing DWG files. This vulnerability can be exploited to execute arbitrary code.
- Record
GHSA-6wwm-622g-84wc- 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-787
- Updated
- 2026-11-02
Affected products
- autodesk advance steel
- autodesk autocad
- autodesk autocad architecture
- autodesk autocad electrical
- autodesk autocad lt
- autodesk autocad map 3d
- autodesk autocad mechanical
- autodesk autocad mep
- autodesk autocad plant 3d
- autodesk civil 3d
- autodesk design review
- iconics genesis64
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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-2021-27041 is a high vulnerability (CVSS 7.8) in Autodesk Advance Steel, published June 25, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.70%, the 77th percentile. No source names a fixed version.