Peach Payments Gateway < 3.2.0 - Missing Authorization via peach_core_version_rollback()

Description The Peach Payments Gateway plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the peach_core_version_rollback() function in versions up to, and including, 3.1.9. This makes it possible for authenticated attackers, with subscriber-level access and above, to rollback the plugin’s version.