{"id":"CVE-2026-8942","aliases":["EUVD-2026-32117","GHSA-w9w5-x24x-qc8j"],"status":"published","title":"MetaMagic SEO Plugin \u003c= 1.6 - Cross-Site Request Forgery to Plugin Settings Update via Settings Page","description":"The MetaMagic SEO Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6. This is due to missing or incorrect nonce validation on the metamagic_update_options function. This makes it possible for unauthenticated attackers to modify the plugin's SEO settings, including enabling or disabling the plugin and toggling description and keyword meta tag output via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00124,"percentile":0.02157,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2026-05-27T07:45:56Z","modified":"2026-06-17T11:04:38Z","products":[{"vendor":"lhughes33472","product":"metamagic seo plugin"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a08e4147-9a57-4936-9a18-02110c79a8bb?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/metamagic/trunk/metamagic.php#L188"},{"url":"https://plugins.trac.wordpress.org/browser/metamagic/trunk/metamagic.php#L143"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8942"},{"url":"https://github.com/advisories/GHSA-w9w5-x24x-qc8j"}],"sources":{"cve":[{"id":"CVE-2026-8942","title":"MetaMagic SEO Plugin \u003c= 1.6 - Cross-Site Request Forgery to Plugin Settings Update via Settings Page","description":"The MetaMagic SEO Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6. This is due to missing or incorrect nonce validation on the metamagic_update_options function. This makes it possible for unauthenticated attackers to modify the plugin's SEO settings, including enabling or disabling the plugin and toggling description and keyword meta tag output via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2026-05-27T07:45:56.39Z","modified":"2026-05-27T10:27:50.938Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T13:48:02.226896Z"}],"euvd":[{"id":"EUVD-2026-32117","description":"The MetaMagic SEO Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6. This is due to missing or incorrect nonce validation on the metamagic_update_options function. This makes it possible for unauthenticated attackers to modify the plugin's SEO settings, including enabling or disabling the plugin and toggling description and keyword meta tag output via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2026-05-27T07:45:56Z","modified":"2026-05-27T10:27:50Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:21:06.054612Z"}],"ghsa":[{"id":"GHSA-w9w5-x24x-qc8j","title":"The MetaMagic SEO Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all...","description":"The MetaMagic SEO Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6. This is due to missing or incorrect nonce validation on the metamagic_update_options function. This makes it possible for unauthenticated attackers to modify the plugin's SEO settings, including enabling or disabling the plugin and toggling description and keyword meta tag output via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2026-05-27T09:31:15Z","modified":"2026-05-27T09:31:24Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:08:20.329411Z"}],"nvd":[{"id":"CVE-2026-8942","description":"The MetaMagic SEO Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.6. This is due to missing or incorrect nonce validation on the metamagic_update_options function. This makes it possible for unauthenticated attackers to modify the plugin's SEO settings, including enabling or disabling the plugin and toggling description and keyword meta tag output via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.","status":"published","published":"2026-05-27T08:16:45.787Z","modified":"2026-06-17T11:04:38.36Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:12:20.511562Z"}]}}