Vulnerability CVE-2023-6495

Vulnerability CVE-2023-6495

Published: 2024-06-19

Description:

The YARPP ?? Yet Another Related Posts Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to and including 5.30.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

References:

https://www.wordfence.com/threat-intel/vulnerabilities/id/d586e455-c73f-4916-a926-4d53699bb434?source=cve

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3037032%40yet-another-related-posts-plugin%2Ftrunk&old=2999784%40yet-another-related-posts-plugin%2Ftrunk&sfp_email=&sfph_mail