CVE-2026-16463
Last modified
CVE-2026-16463 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A maliciously crafted DXF file, when parsed through Autodesk AutoCAD, can force a Heap-Based Overflow vulnerability. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.
Description
A maliciously crafted DXF file, when parsed through Autodesk AutoCAD, can force a Heap-Based Overflow vulnerability. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Autodesk | Advance Steel | >= 2026, < 2026.1.2 |
| Autodesk | Advance Steel | 2027 |
| Autodesk | Autocad | >= 2026, < 2026.1.2 |
| Autodesk | Autocad | 2027 |
| Autodesk | Autocad Architecture | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Architecture | 2027 |
| Autodesk | Autocad Electrical | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Electrical | 2027 |
| Autodesk | Autocad Lt | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Lt | 2027 |
| Autodesk | Autocad Map 3d | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Map 3d | 2027 |
| Autodesk | Autocad Mechanical | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Mechanical | 2027 |
| Autodesk | Autocad Mep | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Mep | 2027 |
| Autodesk | Autocad Plant 3d | >= 2026, < 2026.1.2 |
| Autodesk | Autocad Plant 3d | 2027 |
| Autodesk | Civil 3d | >= 2026, < 2026.1.2 |
| Autodesk | Civil 3d | 2027 |
| Autodesk | Dwg Trueview | >= 2026, < 2026.1.2 |
| Autodesk | Dwg Trueview | 2027 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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