CVE-2024-0602
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.
Does this matter?
Lower severity and a low EPSS score (0.51%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 4.0 MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.51% probability · 42th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- yarpp/yet another related posts plugin
- Source
- security@wordfence.com
References
- https://advisory.abay.sh/cve-2024-0602Exploit
- https://plugins.trac.wordpress.org/changeset/3037032/yet-another-related-posts-plugin/tags/5.30.10/includes/yarpp_options.php?old=2999784&old_path=yet-another-related-posts-plugin/tags/5.30.9/includes/yarpp_options.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/10aa1dd7-f909-4ebe-b29b-2f2743b3e08a?source=cveThird Party Advisory
- https://advisory.abay.sh/cve-2024-0602Exploit
- https://plugins.trac.wordpress.org/changeset/3037032/yet-another-related-posts-plugin/tags/5.30.10/includes/yarpp_options.php?old=2999784&old_path=yet-another-related-posts-plugin/tags/5.30.9/includes/yarpp_options.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/10aa1dd7-f909-4ebe-b29b-2f2743b3e08a?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.