PT-2025-49232 · WordPress · Ark Related Posts

Published 2025-12-05 · Updated 2025-12-05 · CVE-2025-13684

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions ARK Related Posts plugin for WordPress version 2.19

Description The ARK Related Posts plugin for WordPress is susceptible to Cross-Site Request Forgery due to missing or incorrect nonce validation on the ark rp options page function. This allows unauthenticated attackers to modify the plugin’s configuration settings by tricking a site administrator into performing an action, such as clicking a malicious link.

Recommendations Update the ARK Related Posts plugin to a version with nonce validation implemented.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-13684

Affected Products

Ark Related Posts

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-13684 · Security Note
• https://t.me/cveNotify/144849 · Telegram Post
• https://plugins.trac.wordpress.org/changeset/3416647 · Note
• https://twitter.com/VulmonFeeds/status/1996861539345657980 · Twitter Post
• https://t.me/CVEtracker/38913 · Telegram Post
• https://plugins.trac.wordpress.org/browser/ark-relatedpost/trunk/ark-relatedpost.php#L109 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/7eb53a80-89e5-4d8c-a1ba-c272196a3340?source=cve · Note
• https://plugins.trac.wordpress.org/browser/ark-relatedpost/tags/2.19/ark-relatedpost.php#L109 · Note
• https://twitter.com/CVEnew/status/1996850615977402572 · Twitter Post