high7.5
CVE-2022-21712
twisted is an event-driven networking engine written in Python.
Impact
twisted is an event-driven networking engine written in Python. In affected versions twisted exposes cookies and authorization headers when following cross-origin redirects. This issue is present in the `twited.web.RedirectAgent` and `twisted.web. BrowserLikeRedirectAgent` functions. Users are advised to upgrade. There are no known workarounds.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Twisted | Twisted | from 11.1.0 before 22.1.0 |
| Debian | Debian Linux | Version 9.0 |
| Fedoraproject | Fedora | Versions 35, 36 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/twisted/twisted/commit/af8fe78542a6f2bf2235ccee8158d9c88d31e8e2
- https://github.com/twisted/twisted/releases/tag/twisted-22.1.0
- https://github.com/twisted/twisted/security/advisories/GHSA-92x2-jw7w-xvvx
- https://github.com/twisted/twisted/commit/af8fe78542a6f2bf2235ccee8158d9c88d31e8e2
- https://github.com/twisted/twisted/releases/tag/twisted-22.1.0
- https://github.com/twisted/twisted/security/advisories/GHSA-92x2-jw7w-xvvx
- https://lists.debian.org/debian-lts-announce/2022/02/msg00021.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7U6KYDTOLPICAVSR34G2WRYLFBD2YW5K/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GLKHA6WREIVAMBQD7KKWYHPHGGNKMAG6/
- https://security.gentoo.org/glsa/202301-02