CVE-2022-0864: Updraftplus

Medium severity, CVSS 6.1. EPSS: 7.4% chance of exploitation in the next 30 days.

The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.22.9 does not sanitise and escape the updraft_interval parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting (XSS) vulnerability.

Affected products

• Updraftplus Updraftplus: before 1.22.9 (fixed in 1.22.9)

Published 2022-04-04. Last modified 2026-06-17.