VulnerabilityModified
CVE-2021-44227
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.
HIGH 8.8EPSS 0.73%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.73% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- gnu/mailman · debian/debian linux
- Source
- cve@mitre.org
References
- https://bugs.launchpad.net/mailman/+bug/1952384Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/06/msg00011.htmlMailing List, Third Party Advisory
- https://bugs.launchpad.net/mailman/+bug/1952384Issue Tracking, Mailing List, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/06/msg00011.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.