What is CVE-2025-13684?

CVE-2025-13684 is a medium-severity vulnerability in Alexkar Ark Related Posts, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-12-05.

How severe is CVE-2025-13684?

Medium severity. CVSS v3 base score is 4.3 out of 10.

CSRF in Alexkar Ark Related Posts

CVE-2025-13684

The ARK Related Posts plugin for WordPress is vulnerable to Cross-Site Request Forgery in version 2.19. This is due to missing or incorrect nonce validation on the ark_rp_options_page function. This makes it possible for unauthenticated attackers to modify the plugin's configuration settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.001 (3.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Alexkar Ark Related Posts — versions 0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

Frequently asked questions

What is CVE-2025-13684?: CVE-2025-13684 is a medium-severity vulnerability in Alexkar Ark Related Posts, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-12-05.
How severe is CVE-2025-13684?: Medium severity. CVSS v3 base score is 4.3 out of 10.