Restaurant Menu – Food Ordering System – Table Reservation <= 2.3.0 - Missing Authorization on AJAX Actions
Vulnerability Description
The Restaurant Menu – Food Ordering System – Table Reservation plugin for WordPress is vulnerable to authorization bypass via several AJAX actions in versions up to, and including 2.3.0 due to missing capability checks and missing nonce validation. This makes it possible for authenticated attackers with minimal permissions to perform a wide variety of actions such as modifying the plugin's settings and modifying the ordering system preferences.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2022-2696
Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- ptsfence
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/01486af8-b378-4663-a9c5-167b8580db94?source=cve
- https://plugins.trac.wordpress.org/browser/menu-ordering-reservations/trunk/includes/admin/class-glf-admin-screens.php?rev=2664283
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2793398%40menu-ordering-reservations&new=2793398%40menu-ordering-reservations&sfp_email=&sfph_mail=
- https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-2696
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