Veille CVE

Septembre 2026

5 CVE

Critique 0 Élevée 3 Moyenne 2 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « Microsoft .NET 8.0 » ✕
  1. CVE-2026-71328 8.8 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 8.0 · Microsoft .NET 9.0

    Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

  2. CVE-2026-69522 8.8 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 8.0 · Microsoft .NET 9.0

    Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.

  3. CVE-2026-69439 8.8 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 8.0 · Microsoft .NET 9.0

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

  4. CVE-2026-69304 5.9 Moyenne

    Microsoft .NET 10.0 · Microsoft .NET 8.0 · Microsoft .NET 9.0 · Microsoft ASP.NET Core 10.0

    Improper handling of highly compressed data (data amplification) in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  5. CVE-2026-58649 6.5 Moyenne

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 8.0 · Microsoft .NET 9.0

    Origin validation error in .NET allows an unauthorized attacker to disclose information over a network.