CVEvulnerability
CVE-2026-71328
8.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2026-09-08
- Last modified
- 2026-09-11
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-122
Description
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
Affected configurations
• microsoft visual studio 2022 (>= 17.14.0 < 17.14.40)
• microsoft visual studio 2026 (>= 18.9.0 < 18.9.3)
• microsoft .net (>= 8.0.0 < 8.0.31)
• microsoft .net (>= 9.0.0 < 9.0.20)
• microsoft .net (>= 10.0.0 < 10.0.12)
• microsoft .net 11.0.0
Related
Weakness · CWE (1)
- CWE-122 Heap-based Buffer Overflow weakness
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-71328 Patch, Vendor Advisory