CVE-2022-4471: Yarpp Yet Another Related Posts Plugin

Medium severity, CVSS 5.4. EPSS: 0.7% chance of exploitation in the next 30 days.

The YARPP WordPress plugin before 5.30.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Affected products

• Yarpp Yet Another Related Posts Plugin: up to and including 5.30.1

Published 2023-02-13. Last modified 2026-06-17.