{"id":"USN-5180-1","summary":"mailman vulnerability","details":"It was discovered that Mailman incorrectly handled CSRF tokens. A remote\nlist member or moderator could possibly use their own token to craft an\nadmin request CSRF attack and set a new admin password or make other\nchanges.\n","modified":"2026-02-10T04:42:24Z","published":"2021-12-07T17:55:04Z","related":["UBUNTU-CVE-2021-44227"],"upstream":["CVE-2021-44227","UBUNTU-CVE-2021-44227"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5180-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-44227"}],"affected":[{"package":{"name":"mailman","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mailman@1:2.1.26-1ubuntu0.6?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.1.26-1ubuntu0.6"}]}],"versions":["1:2.1.23-1","1:2.1.24-1","1:2.1.25-1","1:2.1.26-1","1:2.1.26-1ubuntu0.1","1:2.1.26-1ubuntu0.2","1:2.1.26-1ubuntu0.3","1:2.1.26-1ubuntu0.4","1:2.1.26-1ubuntu0.5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1:2.1.26-1ubuntu0.6","binary_name":"mailman"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-44227","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5180-1.json"}}],"schema_version":"1.7.3"}