{"id":"CVE-2024-11427","aliases":["EUVD-2024-34111","GHSA-3jh6-p9wv-w6xq"],"status":"published","title":"Catch Popup \u003c= 1.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Catch Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'catch-popup' shortcode in all versions up to, and including, 1.4.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","severity":{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00451,"percentile":0.39667,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-12-12T03:23:06Z","modified":"2026-06-17T06:57:44Z","products":[{"vendor":"maheshmaharjan","product":"catch popup"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/4ac7c825-aa5e-42fb-b1df-8be72945941c?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/catch-popup/trunk/inc/shortcode.php"},{"url":"https://wordpress.org/plugins/catch-popup/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-11427"},{"url":"https://wordpress.org/plugins/catch-popup"},{"url":"https://github.com/advisories/GHSA-3jh6-p9wv-w6xq"}],"sources":{"cve":[{"id":"CVE-2024-11427","title":"Catch Popup \u003c= 1.4.4 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Catch Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'catch-popup' shortcode in all versions up to, and including, 1.4.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-12T03:23:06.614Z","modified":"2026-04-08T16:50:47.826Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:19.615831Z"}],"euvd":[{"id":"EUVD-2024-34111","description":"The Catch Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'catch-popup' shortcode in all versions up to, and including, 1.4.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-12T03:23:06Z","modified":"2026-04-08T16:50:47Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:59.89217Z"}],"ghsa":[{"id":"GHSA-3jh6-p9wv-w6xq","title":"The Catch Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin...","description":"The Catch Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'catch-popup' shortcode in all versions up to, and including, 1.4.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-12T06:30:50Z","modified":"2024-12-12T06:30:56Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:09.307988Z"}],"nvd":[{"id":"CVE-2024-11427","description":"The Catch Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'catch-popup' shortcode in all versions up to, and including, 1.4.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","status":"published","published":"2024-12-12T04:15:05.637Z","modified":"2026-06-17T06:57:44.337Z","cvss":[{"version":"3.1","score":6.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:39.792395Z"}]}}