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CVE-2022-21712: Cookie and header exposure in twisted

February 7, 2022 (updated November 25, 2024)

Cookie and Authorization headers are leaked when following cross-origin redirects in twited.web.client.RedirectAgent and twisted.web.client.BrowserLikeRedirectAgent.

References

  • github.com/advisories/GHSA-92x2-jw7w-xvvx
  • github.com/pypa/advisory-database/tree/main/vulns/twisted/PYSEC-2022-27.yaml
  • github.com/twisted/twisted
  • github.com/twisted/twisted/commit/af8fe78542a6f2bf2235ccee8158d9c88d31e8e2
  • github.com/twisted/twisted/releases/tag/twisted-22.1.0
  • github.com/twisted/twisted/security/advisories/GHSA-92x2-jw7w-xvvx
  • lists.debian.org/debian-lts-announce/2022/02/msg00021.html
  • lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7U6KYDTOLPICAVSR34G2WRYLFBD2YW5K
  • lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLKHA6WREIVAMBQD7KKWYHPHGGNKMAG6
  • lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7U6KYDTOLPICAVSR34G2WRYLFBD2YW5K
  • lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GLKHA6WREIVAMBQD7KKWYHPHGGNKMAG6
  • nvd.nist.gov/vuln/detail/CVE-2022-21712
  • pypi.org/project/Twisted
  • security.gentoo.org/glsa/202301-02

Code Behaviors & Features

Detect and mitigate CVE-2022-21712 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions starting from 11.1.0 before 22.1.0

Fixed versions

  • 22.1.0

Solution

Upgrade to version 22.1.0 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Learn more about CVSS

Weakness

  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-346: Origin Validation Error

Source file

pypi/Twisted/CVE-2022-21712.yml

Spotted a mistake? Edit the file on GitLab.

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