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OpenAdvisories
Medium · 6.4 CVE-2025-4099 EUVD-2025-15000GHSA-wfgm-35m4-w39j

List Children <= 2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

Published May 1, 2025 · Updated Apr 8, 2026 · Assigned by Wordfence

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.

Affected products

VendorProductAffectedFixed
theandystratton List Children ≤ 2.1 —

References