Advanced iFrame, CVE-2025-6987

CVE, Research URL: CVE-2025-6987
Home page URL: Security reports for Advanced iFrame
Application: Advanced iFrame
Published on: Jul 26, 2025
Research Description: The Advanced iFrame plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'advanced_iframe' shortcode in all versions up to, and including, 2025.5 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: Min -, max 2025.6.
Status: vulnerable