cve.bz

jetbrains ktor vulnerabilities, newest first

Filter
  1. 3.7CVE-2026-123319EPSS 0.2%

    In JetBrains Ktor before 3.6.1 missing Domain attribute validation in client cookie storage allowed cookie injection

  2. 4.8CVE-2026-123318EPSS 0.1%

    In JetBrains Ktor before 3.6.1 hTTP request smuggling was possible in the CIO engine

  3. 8.1CVE-2026-123317EPSS 0.2%

    In JetBrains Ktor before 3.6.1 session forgery was possible via tampered encrypted session cookies

  4. 5.9CVE-2026-68762EPSS 0.4%

    In JetBrains Ktor before 3.4.1 potential DoS attack via WebSocket decompression was possible

  5. 5.3CVE-2025-29904EPSS 0.3%

    In JetBrains Ktor before 3.1.1 an HTTP Request Smuggling was possible

  6. 5.3CVE-2024-49580EPSS 0.4%

    In JetBrains Ktor before 2.3.13 improper caching in HttpCache Plugin could lead to response information disclosure

  7. 9.1CVE-2023-45613EPSS 0.4%

    In JetBrains Ktor before 2.3.5 server certificates were not verified

  8. 9.8CVE-2023-45612EPSS 0.7%

    In JetBrains Ktor before 2.3.5 default configuration of ContentNegotiation with XML format was vulnerable to XXE

  9. 3.3CVE-2023-34339EPSS 0.2%

    In JetBrains Ktor before 2.3.1 headers containing authentication data could be added to the exception's message

  10. 7.5CVE-2022-48476EPSS 0.8%

    In JetBrains Ktor before 2.3.0 path traversal in the `resolveResource` method was possible

  11. 6.5CVE-2022-38180EPSS 0.8%

    In JetBrains Ktor before 2.1.0 the wrong authentication provider could be selected in some cases

  12. 6.1CVE-2022-38179EPSS 0.5%

    JetBrains Ktor before 2.1.0 was vulnerable to the Reflect File Download attack

  13. 4.9CVE-2022-29930EPSS 0.9%

    SHA1 implementation in JetBrains Ktor Native 2.0.0 was returning the same value. The issue was fixed in Ktor version 2.0.1.

  14. 2.7CVE-2022-29035EPSS 0.6%

    In JetBrains Ktor Native before version 2.0.0 random values used for nonce generation weren't using SecureRandom implementations

  15. 7.5CVE-2021-43203EPSS 0.9%

    In JetBrains Ktor before 1.6.4, nonce verification during the OAuth2 authentication process is implemented improperly.

  16. 5.3CVE-2021-25763EPSS 0.5%

    In JetBrains Ktor before 1.4.2, weak cipher suites were enabled by default.

  17. 5.3CVE-2021-25762EPSS 0.8%

    In JetBrains Ktor before 1.4.3, HTTP Request Smuggling was possible.

  18. 5.3CVE-2021-25761EPSS 0.5%

    In JetBrains Ktor before 1.5.0, a birthday attack on SessionStorage key was possible.

  19. 6.5CVE-2020-26129EPSS 0.8%

    In JetBrains Ktor before 1.4.1, HTTP request smuggling was possible.

  20. 7.5CVE-2020-5207EPSS 0.8%

    In Ktor before 1.3.0, request smuggling is possible when running behind a proxy that doesn't handle Content-Length and Transfer-Encoding properly or doesn't handle \n as a headers separator.

  21. 5.4CVE-2019-19389EPSS 0.8%

    JetBrains Ktor framework before version 1.2.6 was vulnerable to HTTP Response Splitting.

  22. 6.1CVE-2019-19703EPSS 0.6%

    In Ktor through 1.2.6, the client resends data from the HTTP Authorization header to a redirect location.

  23. 5.3CVE-2019-12737EPSS 0.7%

    UserHashedTableAuth in JetBrains Ktor framework before 1.2.0-rc uses a One-Way Hash with a Predictable Salt for storing user credentials.

  24. 9.8CVE-2019-12736EPSS 2.2%

    JetBrains Ktor framework before 1.2.0-rc does not sanitize the username provided by the user for the LDAP protocol, leading to command injection.

  25. 8.1CVE-2019-10102EPSS 0.8%

    JetBrains Ktor framework (created using the Kotlin IDE template) versions before 1.1.0 were resolving artifacts using an http connection during the build process, potentially allowing an MITM attack. This issue was fixed in Kotlin plugin v…