{"id":"CVE-2026-118267","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-118267","summary":"The WP Data Access – App Builder for Tables, Forms, Dashboards, Charts & Maps plugin for WordPress is vulnerable to Incorrect Authorization leading to Privilege Escalation in all versions…","details":"The WP Data Access – App Builder for Tables, Forms, Dashboards, Charts & Maps plugin for WordPress is vulnerable to Incorrect Authorization leading to Privilege Escalation in all versions up to, and including, 5.5.89 This is due to the plugin's write endpoints (`wpda/app/update`, `wpda/app/delete`, `wpda/app/insert`) passing the attacker-supplied `key` and `val` parameters directly to `$wpdadb->update`, `$wpdadb->delete`, and `$wpdadb->insert` without enforcing the container's row-filter (`defaultWhere`) or per-column allow-list (`isSelected`) restrictions that are correctly applied on the read endpoints. This makes it possible for authenticated attackers, with Subscriber-level access and above, to write to arbitrary rows and columns outside the configured restrictions — including overwriting the `user_pass` field of the WordPress administrator account in `wp_users` — and subsequently authenticate as the administrator, achieving full site takeover. Exploitation requires an administrator to have published a Data App that enables write transactions (update, delete, or insert) for Subscriber-level or anonymous users, which is an explicitly advertised use-case of the plugin. Exploitation by unauthenticated attackers requires that the administrator has published a Data App whose rest_api.authorization is 'anonymous' and whose container has transactions.update (or delete/insert) enabled. On a default installation, where that is not configured, the vulnerability requires attackers with subscriber-level access and above.","published":"2026-11-07T12:17:43.867","modified":"2026-11-07T12:17:43.983","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://plugins.trac.wordpress.org/browser/wp-data-access/tags/5.5.89/WPDataAccess/API/WPDA_Apps.php#L1186"},{"type":"WEB","url":"https://plugins.trac.wordpress.org/browser/wp-data-access/tags/5.5.89/WPDataAccess/API/WPDA_Apps.php#L1213"},{"type":"WEB","url":"https://plugins.trac.wordpress.org/browser/wp-data-access/tags/5.5.89/WPDataAccess/API/WPDA_Apps.php#L1267"},{"type":"WEB","url":"https://plugins.trac.wordpress.org/browser/wp-data-access/tags/5.5.89/WPDataAccess/API/WPDA_Apps.php#L382"},{"type":"WEB","url":"https://plugins.trac.wordpress.org/browser/wp-data-access/tags/5.5.89/WPDataAccess/API/WPDA_Table.php#L665"},{"type":"WEB","url":"https://plugins.trac.wordpress.org/changeset?reponame=&new=3771310%40wp-data-access%2Ftags%2F5.5.90&old=3761178%40wp-data-access%2Ftags%2F5.5.89"},{"type":"WEB","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a81029fe-db29-4dd4-8450-65d1764855f1?source=cve"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-11-07T12:17:43.983"}}