Network Posts Extended, CVE-2025-3750

CVE, Research URL: CVE-2025-3750
Home page URL: Security reports for Network Posts Extended
Application: Network Posts Extended
Published on: May 21, 2025
Research Description: The Network Posts Extended plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘post_height’ parameter in all versions up to, and including, 7.7.1 due to insufficient input sanitization and output escaping. 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 versions: Min -, max 7.7.1.
Status: vulnerable