CVE Catalog

CVE-2025-12520

MediumCVSS 4.0
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.23%

13th percentile - higher than 13% of all known CVEs

Summary

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 allows 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.

Risk Assessment

An attacker with administrator privileges can inject malicious scripts that execute in the browsers of users visiting infected pages, potentially leading to data theft or session hijacking.

Recommendation

Update the WP Airbnb Review Slider plugin to the latest version. For multi-site installations or those with unfiltered_html disabled, restrict administrator privileges and regularly audit plugin settings.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS