Veille CVE

Recherche « Microsoft visual studio 2026 »

75 CVE

Critique 5 Élevée 55 Moyenne 15 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « Microsoft visual studio 2026 » ✕
  1. CVE-2026-109468 7.5 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft System.Formats.Cbor

    Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  2. CVE-2026-70098 8.8 Élevée

    Microsoft Visual Studio Code

    Missing authorization in Visual Studio Code allows an unauthorized attacker to execute code over a network.

  3. CVE-2026-102238 9.6 Critique

    Microsoft Visual Studio Code

    Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an unauthorized attacker to execute code over a network.

  4. CVE-2026-102235 8.8 Élevée

    Microsoft Visual Studio Code

    Improper encoding or escaping of output in Visual Studio Code allows an unauthorized attacker to execute code over a network.

  5. CVE-2026-102234 7.4 Élevée

    Microsoft Visual Studio Code

    Reliance on untrusted inputs in a security decision in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  6. CVE-2026-96957 8.8 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10

    Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.

  7. CVE-2026-96238 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 bypass a security feature over a network.

  8. CVE-2026-96237 7.5 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 8.0 · Microsoft .NET 9.0 · Microsoft Visual Studio 2022 version 17.14

    Inclusion of functionality from untrusted control sphere in .NET allows an unauthorized attacker to execute code over a network.

  9. CVE-2026-96236 7.5 Élevée

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

    Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  10. CVE-2026-96235 8.8 Élevée

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

    Out-of-bounds write in .NET allows an unauthorized attacker to execute code over a network.

  11. CVE-2026-96234 5.3 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.

  12. CVE-2026-96232 7.5 Élevée

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

    Out-of-bounds read in .NET allows an unauthorized attacker to disclose information over a network.

  13. CVE-2026-96231 7.8 Élevée

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

    Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

  14. CVE-2026-96230 8.8 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft.AspNetCore.Components.WebAssembly.Server

    Improper neutralization of input during web page generation ('cross-site scripting') in ASP.NET Core allows an unauthorized attacker to execute code over a network.

  15. CVE-2026-96229 6.5 Moyenne

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

    Permissive list of allowed inputs in .NET allows an unauthorized attacker to disclose information over a network.

  16. CVE-2026-96225 7.8 Élevée

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

    Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

  17. CVE-2026-96224 8.8 Élevée

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

    Out-of-bounds write in .NET allows an unauthorized attacker to execute code over a network.

  18. CVE-2026-96222 7.4 Élevée

    Microsoft .NET Framework 3.5 · Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 · Microsoft .NET Framework 3.5 AND 4.7.2 · Microsoft .NET Framework 3.5 AND 4.8

    Improper certificate validation in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

  19. CVE-2026-88092 9.4 Critique

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

    Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering over a network.

  20. CVE-2026-87697 8.8 Élevée

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

    Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code over a network.

  21. CVE-2026-85790 5.9 Moyenne

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft.Native.Quic.MsQuic.Schannel · Microsoft Windows 11 Version 23H2

    Use after free in Microsoft QUIC allows an unauthorized attacker to disclose information over a network.

  22. CVE-2026-85363 8.8 Élevée

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

    Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to elevate privileges over a network.

  23. CVE-2026-84008 7.5 Élevée

    Microsoft .NET Framework 3.5 · Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 · Microsoft .NET Framework 3.5 AND 4.7.2 · Microsoft .NET Framework 3.5 AND 4.8

    Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

  24. CVE-2026-83520 8.8 Élevée

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

    Deserialization of untrusted data in .NET allows an unauthorized attacker to execute code over a network.

  25. CVE-2026-70197 8.1 Élevée

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

    Out-of-bounds write in .NET allows an unauthorized attacker to execute code over a network.

  26. CVE-2026-70196 5.9 Moyenne

    Microsoft ASP.NET Core 10.0 · Microsoft ASP.NET Core 8.0 · Microsoft ASP.NET Core 9.0 · Microsoft Visual Studio 2022 version 17.14

    Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  27. CVE-2026-70194 6.5 Moyenne

    Microsoft .NET 11.0 · Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10

    Improper certificate validation in .NET Framework allows an unauthorized attacker to bypass a security feature over a network.

  28. CVE-2026-70190 7.3 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 9.0 · Microsoft Visual Studio 2022 version 17.14

    Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

  29. CVE-2026-70188 9.1 Critique

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

    Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to bypass a security feature over a network.

  30. CVE-2026-70186 7.5 Élevée

    Microsoft ASP.NET Core 10.0 · Microsoft ASP.NET Core 8.0 · Microsoft ASP.NET Core 9.0 · Microsoft Visual Studio 2022 version 17.14

    Deadlock in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  31. CVE-2026-70183 7.5 Élevée

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

    Concurrent execution using shared resource with improper synchronization ('race condition') in ASP.NET Core allows an authorized attacker to elevate privileges over a network.

  32. CVE-2026-70181 7.5 Élevée

    Microsoft ASP.NET Core 10.0 · Microsoft ASP.NET Core 8.0 · Microsoft ASP.NET Core 9.0 · Microsoft Visual Studio 2022 version 17.14

    Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  33. CVE-2026-70179 7.5 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft.AspNetCore.Authentication.Negotiate

    Authentication bypass by spoofing in ASP.NET Core allows an authorized attacker to elevate privileges over a network.

  34. CVE-2026-70175 8.1 Élevée

    Microsoft ASP.NET Core 10.0 · Microsoft ASP.NET Core 8.0 · Microsoft ASP.NET Core 9.0 · Microsoft Visual Studio 2022 version 17.14

    Improper authentication in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.

  35. CVE-2026-70174 8.8 Élevée

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

    Improperly implemented security check for standard in .NET allows an unauthorized attacker to execute code over a network.

  36. CVE-2026-70165 6.7 Moyenne

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 9.0 · Microsoft Visual Studio 2022 version 17.14

    Improper link resolution before file access ('link following') in .NET allows an authorized attacker to elevate privileges locally.

  37. CVE-2026-70162 5.9 Moyenne

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft System.Security.Cryptography.Pkcs

    A denial of service vulnerability exists when Microsoft Common Object Runtime Library improperly handles web requests. An attacker who successfully exploited this vulnerability could cause a denial of service against a .NET web application. A remote unauthenticated attacker could exploit this vulnerability by issuing specially crafted requests to the .NET application. The update addresses the vulnerability by correcting how the .NET web application handles web requests.

  38. CVE-2026-70161 7.3 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 9.0 · Microsoft Visual Studio 2022 version 17.14

    Improper limitation of a pathname to a restricted directory ('path traversal') in .NET allows an authorized attacker to elevate privileges locally.

  39. CVE-2026-70159 7.5 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft.AspNetCore.SignalR.Common · Microsoft.AspNetCore.SignalR.Core

    Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.

  40. CVE-2026-70035 8.8 Élevée

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

    Deserialization of untrusted data in .NET Framework allows an unauthorized attacker to execute code over a network.

  41. CVE-2026-70007 8.8 Élevée

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

    Out-of-bounds write in .NET Framework allows an unauthorized attacker to execute code over a network.

  42. CVE-2026-69651 7.5 Élevée

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

    Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

  43. CVE-2026-69370 8.8 Élevée

    Microsoft Visual Studio Code

    Improper neutralization of special elements used in a command ('command injection') in Visual Studio Code allows an unauthorized attacker to execute code over a network.

  44. CVE-2026-66822 5.9 Moyenne

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

    Insertion of sensitive information into sent data in .NET allows an unauthorized attacker to disclose information over a network.

  45. CVE-2026-58280 7.5 Élevée

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

    Uncontrolled recursion in .NET allows an unauthorized attacker to deny service over a network.

  46. CVE-2026-105016 9.8 Critique

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

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

  47. CVE-2026-103572 8.8 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10

    Improper control of generation of code ('code injection') in Visual Studio Tools for Applications and SQL Server Management Studio allows an unauthorized attacker to execute code over a network.

  48. CVE-2026-102870 8.8 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.10 · Microsoft.AspNetCore.Components.WebAssembly.Server

    Improper control of generation of code ('code injection') in ASP.NET Core allows an unauthorized attacker to execute code over a network.

  49. CVE-2026-102869 8.8 Élevée

    Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2 · Microsoft .NET Framework 3.5 AND 4.7.2 · Microsoft .NET Framework 3.5 AND 4.8 · Microsoft .NET Framework 3.5 AND 4.8.1

    Access of resource using incompatible type ('type confusion') in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network.

  50. CVE-2026-102851 6.1 Moyenne

    Microsoft Visual Studio Code

    Incorrect privilege assignment in Visual Studio Code allows an authorized attacker to bypass a security feature locally.

  51. CVE-2026-102233 7.8 Élevée

    Microsoft Visual Studio Code

    Missing authorization in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

  52. CVE-2026-102232 7.0 Élevée

    Microsoft Visual Studio Code

    Incorrect authorization in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

  53. CVE-2026-102231 7.7 Élevée

    Microsoft Visual Studio Code

    Improper resolution of path equivalence in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

  54. CVE-2026-102229 6.8 Moyenne

    Microsoft Visual Studio Code

    Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an authorized attacker to disclose information over a network.

  55. CVE-2026-81383 7.4 Élevée

    Microsoft Visual Studio Code

    Use of incorrectly-resolved name or reference in Visual Studio Code allows an unauthorized attacker to disclose information over a network.

  56. CVE-2026-81381 7.5 Élevée

    Microsoft Visual Studio Code

    Insufficiently protected credentials in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to disclose information over a network.

  57. CVE-2026-81380 5.9 Moyenne

    Microsoft Visual Studio Code

    Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to disclose information over a network.

  58. CVE-2026-81379 8.2 Élevée

    Microsoft Visual Studio Code

    Not failing securely ('failing open') in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  59. CVE-2026-81378 8.2 Élevée

    Microsoft Visual Studio Code

    Interpretation conflict in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  60. CVE-2026-81377 6.5 Moyenne

    Microsoft Visual Studio Code

    Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an unauthorized attacker to perform tampering over a network.

  61. CVE-2026-81376 9.6 Critique

    Microsoft Visual Studio Code

    Incomplete comparison with missing factors in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  62. CVE-2026-81357 8.2 Élevée

    Microsoft Visual Studio Code

    Server-side request forgery (ssrf) in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  63. CVE-2026-81356 8.2 Élevée

    Microsoft Visual Studio Code

    Inconsistent interpretation of http requests ('http request/response smuggling') in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  64. CVE-2026-78462 8.8 Élevée

    Microsoft Visual Studio Code

    Authorization bypass through user-controlled key in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  65. CVE-2026-78461 7.4 Élevée

    Microsoft Visual Studio Code

    Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

  66. CVE-2026-77907 8.8 Élevée

    Microsoft Visual Studio 2026 version 18.9 · Microsoft visual studio 2026

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

  67. CVE-2026-77906 8.8 Élevée

    Microsoft Visual Studio 2026 version 18.9 · Microsoft visual studio 2026

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

  68. 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.

  69. CVE-2026-70334 7.8 Élevée

    Microsoft Visual Studio Code

    Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

  70. CVE-2026-69806 7.0 Élevée

    Microsoft .NET 10.0 · Microsoft .NET 11.0 · Microsoft .NET 9.0 · Microsoft Visual Studio 2022 version 17.14

    Exposure of sensitive information to an unauthorized actor in .NET allows an authorized attacker to elevate privileges locally.

  71. CVE-2026-69805 8.1 Élevée

    Microsoft Visual Studio 2022 version 17.14 · Microsoft Visual Studio 2026 version 18.9 · Microsoft.Diagnostics.Runtime · Microsoft microsoft.diagnostics.runtime

    External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.

  72. 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.

  73. 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.

  74. 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.

  75. 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.