Description
The Database Backup and check Tables Automated With Scheduler 2024 plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'database_backup_ajax_delete' function in all versions up to, and including, 2.35. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). The vulnerability was partially patched in version 2.36.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| sminozzi | Database Backup and Table Integrity Check with Automated Scheduling | ≤ 2.36 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c92776c4-643c-40f2-ac28-5df5d6bf7fcd?source=cve
- https://plugins.trac.wordpress.org/browser/database-backup/trunk/database-backup.php#L267
- https://plugins.trac.wordpress.org/changeset/3247917/
- https://plugins.trac.wordpress.org/changeset/3248708/