The Microsoft Visual Studio Products are missing security updates. It is, therefore, affected by multiple vulnerabilities:

  - Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges     over a network. (CVE-2026-69439)

  - Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a     network. (CVE-2026-69522, CVE-2026-71328)

  - External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a     network. (CVE-2026-69805)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Microsoft Visual Studio Products (September 2026)

high Nessus Plugin ID 344292

Version 1.5