{"id":"UBUNTU-CVE-2018-0618","details":"Cross-site scripting vulnerability in Mailman 2.1.26 and earlier allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors.","modified":"2026-02-04T03:12:50.091447Z","published":"2018-07-26T17:29:00Z","related":["USN-4348-1"],"upstream":["CVE-2018-0618"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-0618"},{"type":"REPORT","url":"https://mail.python.org/pipermail/mailman-announce/2018-June/000236.html"},{"type":"REPORT","url":"https://launchpad.net/mailman/+milestone/2.1.27"},{"type":"REPORT","url":"https://www.tenable.com/plugins/nessus/110691"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4348-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-0618"}],"affected":[{"package":{"name":"mailman","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/mailman@1:2.1.20-1ubuntu0.4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.1.20-1ubuntu0.4"}]}],"versions":["1:2.1.20-1","1:2.1.20-1ubuntu0.1","1:2.1.20-1ubuntu0.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"mailman","binary_version":"1:2.1.20-1ubuntu0.4"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-0618.json"}},{"package":{"name":"mailman","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/mailman@1:2.1.26-1ubuntu0.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.1.26-1ubuntu0.1"}]}],"versions":["1:2.1.23-1","1:2.1.24-1","1:2.1.25-1","1:2.1.26-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"mailman","binary_version":"1:2.1.26-1ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-0618.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"low"}]}