CryptX, CVE-2025-13739

CVE, Research URL: CVE-2025-13739
Home page URL: Security reports for CryptX
Application: CryptX
Published on: Dec 05, 2025
Research Description: The CryptX plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `cryptx` shortcode in all versions up to, and including, 4.0.4 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 versions: max 4.0.4.
Status: vulnerable