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Vulnerability record · CVE-2025-13614 · published 5 December 2025

CVE-2025-13614: Cross-site scripting vulnerability

The Cool Tag Cloud plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'cool_tag_cloud' shortcode in all versions up to, and including, 2.29 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

8.1 CVSS 3.1 High EPSS 0.34% · top 74.8% CWE-79 · Cross-site scripting Deferred
8.1CVSS 3.1 base score
0.34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
25 Sep 2026Last modified by NVD

Description

The Cool Tag Cloud plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'cool_tag_cloud' shortcode in all versions up to, and including, 2.29 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References

LinkTags
http://plugins.trac.wordpress.org/browser/cool-tag-cloud/trunk/cool-tag-cloud.php?marks=798-799#L682
https://www.wordfence.com/threat-intel/vulnerabilities/id/eac56190-4f81-464d-9737-ae2e3d4b0d0d?source=cve

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-13614), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.