{"id":"CVE-2026-93896","revision":"7c134a8f90af4a1c8f08df234ffa766c","records":[{"revision":"7c134a8f90af4a1c8f08df234ffa766c","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-93896","aliases":[],"title":"WPFront Notification Bar <= 3.5.1 - Reflected Cross-Site Scripting via REQUEST_URI","description":"The WPFront Notification Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 3.5.1. This is due to the debug-log output path (write_debug_logs) reflecting the raw value of $_SERVER['REQUEST_URI'] through vprintf() directly inside a <script> block emitted on wp_footer, without any sanitization or escaping (see the 'Current URL is \"%s\"' log entry produced by the URL-text display filter in the filter() method). This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a specially crafted link.","state":0,"publishedAt":"2026-10-03T06:38:22.547+00:00","modifiedAt":"2026-10-03T15:42:42.391+00:00","affected":[{"ecosystem":"Vendor product","name":"WPFront Notification Bar","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"syammohanm\",\n                    \"product\": \"WPFront Notification Bar\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"3.5.1\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1,"severity":"MEDIUM"}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/39563589-d585-4fba-9685-7e4b4eaef30e?source=cve","https://plugins.trac.wordpress.org/browser/wpfront-notification-bar/tags/3.5.1/classes/class-wpfront-notification-bar-controller.php#L327","https://plugins.trac.wordpress.org/browser/wpfront-notification-bar/tags/3.5.1/classes/class-wpfront-notification-bar-controller.php#L491","https://plugins.trac.wordpress.org/browser/wpfront-notification-bar/tags/3.5.1/classes/class-wpfront-notification-bar-controller.php#L843","https://plugins.trac.wordpress.org/changeset?reponame=&old=3722432%40wpfront-notification-bar&new=3722432%40wpfront-notification-bar"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-93896","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-93896","identifiers":["CVE-2026-93896"]},"retained":false,"historicalAffected":[]}],"coverage":[]}