{"id":"CVE-2024-4984","aliases":["EUVD-2024-44538","GHSA-3733-6v6m-39mh"],"status":"published","title":"Yoast SEO \u003c= 22.6 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘display_name’ author meta in all versions up to, and including, 22.6 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":"2026-11-12","score":0.0063,"percentile":0.50697,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2024-05-16T02:02:35Z","modified":"2026-10-28T02:30:53Z","products":[{"vendor":"yoast","product":"yoast seo – advanced seo with real-time guidance and built-in ai"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/59bcd246-ca2f-4336-9a6e-89afe873ed25?source=cve","tags":["x_transferred","web"]},{"url":"https://github.com/Yoast/wordpress-seo/pull/21334","tags":["x_transferred","fix"]},{"url":"https://plugins.trac.wordpress.org/changeset/3079234/wordpress-seo/trunk/src/presenters/slack/enhanced-data-presenter.php","tags":["x_transferred","web"]},{"url":"https://developer.yoast.com/changelog/yoast-seo/22.7/","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-4984","tags":["advisory"]},{"url":"https://developer.yoast.com/changelog/yoast-seo/22.7"},{"url":"https://github.com/advisories/GHSA-3733-6v6m-39mh"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/4xxx/CVE-2024-4984.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-4984","title":"Yoast SEO \u003c= 22.6 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘display_name’ author meta in all versions up to, and including, 22.6 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":"2024-05-16T02:02:35.901Z","modified":"2026-04-08T16:54:54.267Z","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":"2026-11-02T14:34:17.150655Z"}],"euvd":[{"id":"EUVD-2024-44538","description":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘display_name’ author meta in all versions up to, and including, 22.6 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":"2024-05-16T02:02:35Z","modified":"2026-04-08T16:54:54Z","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":"2026-11-02T19:24:57.849104Z"}],"ghsa":[{"id":"GHSA-3733-6v6m-39mh","title":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ...","description":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘display_name’ author meta in all versions up to, and including, 22.6 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":"2024-05-16T03:30:45Z","modified":"2026-04-08T18:33:14Z","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":"2026-11-02T15:07:13.920792Z"}],"nvd":[{"id":"CVE-2024-4984","description":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘display_name’ author meta in all versions up to, and including, 22.6 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":"2024-05-16T02:15:09.003Z","modified":"2026-06-17T08:03:19.917Z","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":"2026-11-02T14:09:59.094954Z"}],"osv":[{"id":"CVE-2024-4984","title":"Yoast SEO \u003c= 22.6 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Yoast SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘display_name’ author meta in all versions up to, and including, 22.6 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":"2024-05-16T02:02:35.901Z","modified":"2026-10-28T02:30:53.496076466Z","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":"2026-11-02T15:44:43.597758Z"}]}}