CVE-2022-21712CWE-200

Cookie and header exposure in twisted

High · published February 7, 2022

CVSS v3.1
7.5
EPSS
1%
Percentile
71.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01381 · 71.9th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2022-02-07T00:00Z
EPSS history
Timeline
  • 07 FEB 00:00Z
    Cookie and header exposure in twisted
    cvelistv5