Advanced Country Blocker <= 2.3.1 - Unauthenticated Authorization Bypass via Insecure Default Secret Key
mediumThe Advanced Country Blocker plugin for WordPress is vulnerable to Authorization Bypass in all versions up to, and including, 2.3.1 due to the use of a predictable default value for the secret bypass key created during installation without requiring users to change it. This makes it possible for unauthenticated attacke...
- CVSS:
- 5.3
- Affected:
- up to 2.3.1
- Fixed in:
- 2.3.2
- Disclosed:
- Feb 6, 2026