Description

The List Children plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'list_children' shortcode in all versions up to, and including, 2.1 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.

INFO

Published Date :

2025-05-01T04:22:56.550Z

Last Modified :

2026-04-08T16:53:06.514Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-4099 vulnerability.

Vendors Products
Sizeable
  • List Children
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-4099.

URL Resource
https://plugins.trac.wordpress.org/browser/list-children/trunk/list_children.php#L26 cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset/3284430/ cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/538b4d4b-f8c6-44db-89d2-d345bfbfecb2?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact