{"id":"BIT-wordpress-2020-28039","details":"is_protected_meta in wp-includes/meta.php in WordPress before 5.5.2 allows arbitrary file deletion because it does not properly determine whether a meta key is considered protected.","aliases":["BIT-wordpress-multisite-2020-28039","CVE-2020-28039"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T11:11:24.706Z","database_specific":{"cpes":["cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"],"severity":"Critical"},"references":[{"type":"WEB","url":"https://github.com/WordPress/wordpress-develop/commit/d5ddd6d4be1bc9fd16b7796842e6fb26315705ad"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2020/11/msg00004.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHHVNK2WYAM3ZTCXTFSEIT56IKLVJHU3/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VAVVYJKA2I6CRQUINECDPBGWMQDEG244/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUXVUAKL2HL4QYJEPHBNVQQWRMFMII2Y/"},{"type":"WEB","url":"https://wordpress.org/news/2020/10/wordpress-5-5-2-security-and-maintenance-release/"},{"type":"WEB","url":"https://wpscan.com/vulnerability/10452"},{"type":"WEB","url":"https://www.debian.org/security/2020/dsa-4784"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28039"}],"affected":[{"package":{"name":"wordpress","ecosystem":"Bitnami","purl":"pkg:bitnami/wordpress"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"5.5.2"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/wordpress/BIT-wordpress-2020-28039.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"}]}],"schema_version":"1.7.3"}