{"id":"CVE-2026-92806","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-92806","summary":"phpList versions before 3.6.17 fail to validate cross-site request forgery tokens in the mass subscriber removal form handler. Attackers can induce logged-in administrators to visit…","details":"phpList versions before 3.6.17 fail to validate cross-site request forgery tokens in the mass subscriber removal form handler. Attackers can induce logged-in administrators to visit crafted pages that silently delete and blacklist arbitrary subscriber addresses without authentication verification.","published":"2026-09-16T21:17:30.410","modified":"2026-09-16T21:17:30.410","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/geo-chen/oss/blob/main/phplist3.md"},{"type":"WEB","url":"https://github.com/phpList/phplist3"},{"type":"WEB","url":"https://github.com/phpList/phplist3/blob/v3.6.16/public_html/lists/admin/massremove.php#L13-L24"},{"type":"WEB","url":"https://github.com/phpList/phplist3/blob/v3.6.17/public_html/lists/admin/massremove.php#L10"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/phplist-before-3.6.17-cross-site-request-forgery-via-massremove-php"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-16T21:17:30.410"}}