{"id":"CVE-2024-5645","aliases":["EUVD-2024-46824","GHSA-cjg4-rgpv-wv5h"],"status":"published","title":"Envo Extra \u003c= 1.8.23 - Authenticated (Contributor+) Stored Cross-Site Scripting via Button Widget","description":"The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_css_id’ parameter within the Button widget in all versions up to, and including, 1.8.23 due to insufficient input sanitization and output escaping. 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":"2026-11-09","score":0.00321,"percentile":0.25273,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-06-07T09:33:36Z","modified":"2026-06-17T08:16:21Z","products":[{"vendor":"envothemes","product":"envo extra"},{"vendor":"envothemes","product":"envo_extra"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/dbe53b09-84c6-4fb6-9a79-1e4987678129?source=cve","tags":["x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/envo-extra/tags/1.8.22/lib/elementor/widgets/button/button.php#L676","tags":["x_transferred","Product"]},{"url":"https://wordpress.org/plugins/envo-extra/#developers","tags":["x_transferred","Product","Release Notes"]},{"url":"https://plugins.trac.wordpress.org/changeset/3098500/","tags":["x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-5645"},{"url":"https://plugins.trac.wordpress.org/changeset/3098500"},{"url":"https://github.com/advisories/GHSA-cjg4-rgpv-wv5h"}],"sources":{"cve":[{"id":"CVE-2024-5645","title":"Envo Extra \u003c= 1.8.23 - Authenticated (Contributor+) Stored Cross-Site Scripting via Button Widget","description":"The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_css_id’ parameter within the Button widget in all versions up to, and including, 1.8.23 due to insufficient input sanitization and output escaping. 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":"2024-06-07T09:33:36.853Z","modified":"2026-04-08T17:27:40.422Z","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":"2026-11-02T14:34:01.630882Z"}],"euvd":[{"id":"EUVD-2024-46824","description":"The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_css_id’ parameter within the Button widget in all versions up to, and including, 1.8.23 due to insufficient input sanitization and output escaping. 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":"2024-06-07T09:33:36Z","modified":"2026-04-08T17:27:40Z","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":"2026-11-02T19:24:37.761544Z"}],"ghsa":[{"id":"GHSA-cjg4-rgpv-wv5h","title":"The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ...","description":"The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_css_id’ parameter within the Button widget in all versions up to, and including, 1.8.23 due to insufficient input sanitization and output escaping. 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":"2024-06-07T12:34:15Z","modified":"2024-06-11T18:31:46Z","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":"2026-11-02T14:57:28.229217Z"}],"nvd":[{"id":"CVE-2024-5645","description":"The Envo Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_css_id’ parameter within the Button widget in all versions up to, and including, 1.8.23 due to insufficient input sanitization and output escaping. 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":"2024-06-07T10:15:12.09Z","modified":"2026-06-17T08:16:21.17Z","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"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:04.111836Z"}]}}