{"id":"CVE-2025-14845","title":"The NS IE Compatibility Fixer plugin for WordPress is vulnerable to Cross-Site Request Forgery (CSRF) in all versions up to, and including, 2.1.5","summary":"The NS IE Compatibility Fixer plugin for WordPress is vulnerable to Cross-Site Request Forgery (CSRF) in all versions up to, and including, 2.1.5. This is due to missing nonce validation on the settings update functionality. This makes i…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","cwe":["CWE-352"],"published":"2026-01-07","updated":"2026-09-30","sourceUpdated":"2026-09-30T22:10:00.273","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-14845","references":[{"url":"https://developer.wordpress.org/plugins/security/nonces/","label":"security@wordfence.com"},{"url":"https://developer.wordpress.org/reference/functions/check_admin_referer/","label":"security@wordfence.com"},{"url":"https://developer.wordpress.org/reference/functions/wp_verify_nonce/","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/ns-ie-compatibility-fixer/tags/2.1.5/ns-admin-options/ns_admin_option_dashboard.php#L29","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/ns-ie-compatibility-fixer/tags/2.1.5/ns-admin-options/ns_admin_option_dashboard.php#L30","label":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/ns-ie-compatibility-fixer/tags/2.1.5/ns-admin-options/ns_settings_custom.php#L8","label":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/3c25b462-cb9e-4250-bb17-9f2a0bd7665e?source=cve","label":"security@wordfence.com"}],"tags":["nvd"],"epss":0.00157,"epssPercentile":0.04213,"ingestedAt":"2026-09-30T22:27:27.713Z","slug":"CVE-2025-14845","body":"## Overview\n\nThe NS IE Compatibility Fixer plugin for WordPress is vulnerable to Cross-Site Request Forgery (CSRF) in all versions up to, and including, 2.1.5. This is due to missing nonce validation on the settings update functionality. This makes it possible for unauthenticated attackers to modify the plugin's settings via a forged request granted they can trick an administrator into performing an action such as clicking on a link.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}