CVE-2026-115806 WordPress Prime Mover Backup and Migration - Remote Code Execution

Prime Mover Backup and Migration plugin for WordPress <= 2.2.1 contains a PHP Object Injection caused by deserialization of untrusted input in migration search-and-replace routine, letting unauthenticated attackers execute code during admin export or restore.

CVSS base score 9.8 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.55% chance of exploitation in 30 days
View the NVD record ↗