CVE-2026-7459 Simple History – Track, Log, and Audit WordPress Changes <= 5.26.0 - Authenticated (Subscriber+) Account Takeover via Missing Authorization on Event Reaction Endpoint

The Simple History – Track, Log, and Audit WordPress Changes plugin for WordPress is vulnerable to authenticated Subscriber+ account takeover in all versions up to, and including, 5.26.0 via the event reaction endpoints reacttoevent / unreacttoevent. The endpoints register getitemspermissionschec...