CVE-2021-39327: Ait-Pro Bulletproof Security

Medium severity, CVSS 5.3. EPSS: 71.7% chance of exploitation in the next 30 days.

The BulletProof Security WordPress plugin is vulnerable to sensitive information disclosure due to a file path disclosure in the publicly accessible ~/db_backup_log.txt file which grants attackers the full path of the site, in addition to the path of database backup files. This affects versions up to, and including, 5.1.

Affected products

• Ait-Pro Bulletproof Security: up to and including 5.1

Published 2021-09-17. Last modified 2026-06-17.