{"id":"CVE-2026-101357","aliases":["EUVD-2026-91912","GHSA-6948-vxg4-x6rj"],"status":"published","title":"SEOPress \u003c= 10.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_matomo_id' Parameter","description":"The SEOPress – AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced \u003e Security settings.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00241,"percentile":0.15316,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-10-03T05:29:18Z","modified":"2026-10-06T15:04:52Z","products":[{"vendor":"rainbowgeek","product":"seopress – ai seo plugin \u0026 on-site seo"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/e88ec391-8d1b-4544-a7d0-0ac156c91ba5?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/inc/functions/options-matomo.php#L193"},{"url":"https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/inc/functions/options-matomo.php#L197"},{"url":"https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/src/Actions/Api/Options/AnalyticsSettings.php#L90"},{"url":"https://plugins.trac.wordpress.org/browser/wp-seopress/tags/10.2/inc/admin/sanitize/Sanitize.php#L183"},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3722789%40wp-seopress\u0026new=3722789%40wp-seopress"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101357"},{"url":"https://github.com/advisories/GHSA-6948-vxg4-x6rj"}],"sources":{"cve":[{"id":"CVE-2026-101357","title":"SEOPress \u003c= 10.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'seopress_google_analytics_matomo_id' Parameter","description":"The SEOPress – AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced \u003e Security settings.","status":"published","published":"2026-10-03T05:29:18.27Z","modified":"2026-10-03T15:42:43.802Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:20:09.808851Z"}],"euvd":[{"id":"EUVD-2026-91912","description":"The SEOPress – AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced \u003e Security settings.","status":"published","published":"2026-10-03T05:29:18Z","modified":"2026-10-03T15:42:43Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:27:40.984355Z"}],"ghsa":[{"id":"GHSA-6948-vxg4-x6rj","title":"The SEOPress – AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross...","description":"The SEOPress – AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced \u003e Security settings.","status":"published","published":"2026-10-03T06:31:12Z","modified":"2026-10-03T06:31:24Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:12:44.258575Z"}],"nvd":[{"id":"CVE-2026-101357","description":"The SEOPress – AI SEO Plugin \u0026 On-site SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'seopress_google_analytics_matomo_id' parameter in all versions up to, and including, 10.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This requires an administrator to have delegated the Analytics management capability to the Subscriber role via the plugin's Advanced \u003e Security settings.","status":"published","published":"2026-10-03T06:16:39.167Z","modified":"2026-10-06T15:04:52.637Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:53.75133Z"}]}}