WP Airbnb Review Slider, CVE-2025-12520

CVE, Research URL: CVE-2025-12520
Home page URL: Security reports for WP Airbnb Review Slider
Application: WP Airbnb Review Slider
Published on: Nov 07, 2025
Research Description: The WP Airbnb Review Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 4.2 due to insufficient URL validation that allows users to pull in a malicious HTML file. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected versions: max 4.4.
Status: vulnerable