VULNERABILITY INTELLIGENCE

CVE-2021-44227

CVSS score8.8 HIGH

EPSS probability0.76%

CISA KEVNot currently listed

Published2021-12-02

Last modified2026-06-17

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

Description

In GNU Mailman before 2.1.38, a list member or moderator can get a CSRF token and craft an admin request (using that token) to set a new admin password or make other changes.

Weakness classification

CWE-352: Cross-Site Request Forgery (CSRF)

Primary references

cve@mitre.org — Issue Tracking, Mailing List, Patch, Third Party Advisory
cve@mitre.org — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory