WordPress WPvivid — Backup, Migration & Staging plugin < 0.9.133 - Admin+ Arbitrary File Write vulnerability

Admin+ Arbitrary File Write vulnerability discovered by Nir Yehoshua in WordPress Plugin WPvivid Backup and Migration versions 0.9.133...

EUVD-2026-59918

The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of t...