This security patch hardens your database migration tools by replacing PHP’s error-prone unserialize() with a safe, in-house parser that prevents tampering and malformed payloads.
This vulnerability affects the following application versions:
- All-in-One WP Migration and Backup 7.76
- All-in-One WP Migration and Backup 7.77
- All-in-One WP Migration and Backup 7.78
- All-in-One WP Migration and Backup 7.79
- All-in-One WP Migration and Backup 7.80
- All-in-One WP Migration and Backup 7.81
- All-in-One WP Migration and Backup 7.82
- All-in-One WP Migration and Backup 7.83
- All-in-One WP Migration and Backup 7.84
- All-in-One WP Migration and Backup 7.85
- All-in-One WP Migration and Backup 7.86
- All-in-One WP Migration and Backup 7.87
- All-in-One WP Migration and Backup 7.88
- All-in-One WP Migration and Backup 7.89