{"id":"CVE-2025-12520","title":"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 f…","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 f…","severity":"medium","cvss":4,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"published":"2025-11-07","updated":"2026-10-07","sourceUpdated":"2026-10-07T21:10:00.200","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-12520","references":[{"url":"https://cyberresearchhub.com/","label":"security@wordfence.com"},{"url":"https://cyberresearchhub.com/cve-2025-12520/","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/changeset?old_path=/wp-airbnb-review-slider/tags/4.2&new_path=/wp-airbnb-review-slider/tags/4.3&sfp_email=&sfph_mail=","label":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6082f25f-b060-431b-a18c-65899851bf3b?source=cve","label":"security@wordfence.com"}],"tags":["nvd"],"epss":0.00218,"epssPercentile":0.11246,"ingestedAt":"2026-10-07T21:54:14.976Z","slug":"CVE-2025-12520","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":22,"depthScoreParts":{"impact":22,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}