CVE-2026-92806 | BDVDB-2026-375516 Detail
phpListphpList
Description#
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.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact high. Attack vector: network.
Weaknesses#
- CWE-352 Cross-Site Request Forgery (CSRF)
References#
- https://github.com/geo-chen/oss/blob/main/phplist3.md
- https://github.com/phpList/phplist3/blob/v3.6.16/public_html/lists/admin/massremove.php#L13-L24
- https://github.com/phpList/phplist3/blob/v3.6.17/public_html/lists/admin/massremove.php#L10
- https://github.com/phpList/phplist3
- https://www.vulncheck.com/advisories/phplist-before-3.6.17-cross-site-request-forgery-via-massremove-php
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.