{"id":"CVE-2026-77782","aliases":["EUVD-2026-69837","GHSA-99qg-4wj7-5hm6"],"status":"published","title":"Rank Math SEO \u003c 1.0.277.1 - Unauthenticated Password-Protected Post Content Disclosure via Post Metadata and llms.txt","description":"The Rank Math SEO  WordPress plugin before 1.0.277.1 does not check whether a post is password protected before using its content to build publicly generated SEO metadata, allowing unauthenticated users to read the content of password-protected posts.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00345,"percentile":0.28366,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2026-09-02T06:00:18Z","modified":"2026-09-03T17:50:37Z","products":[{"vendor":"rank math seo","product":"rank math seo"},{"vendor":"unknown","product":"rank math seo"}],"references":[{"url":"https://wpscan.com/vulnerability/e7a81d62-3fc7-4212-bd77-c559a6065808/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77782"},{"url":"https://wpscan.com/vulnerability/e7a81d62-3fc7-4212-bd77-c559a6065808"},{"url":"https://github.com/advisories/GHSA-99qg-4wj7-5hm6"}],"sources":{"cve":[{"id":"CVE-2026-77782","title":"Rank Math SEO \u003c 1.0.277.1 - Unauthenticated Password-Protected Post Content Disclosure via Post Metadata and llms.txt","description":"The Rank Math SEO  WordPress plugin before 1.0.277.1 does not check whether a post is password protected before using its content to build publicly generated SEO metadata, allowing unauthenticated users to read the content of password-protected posts.","status":"published","published":"2026-09-02T06:00:18.938Z","modified":"2026-09-02T10:45:57.513Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:20:15.712761Z"}],"euvd":[{"id":"EUVD-2026-69837","description":"The Rank Math SEO  WordPress plugin before 1.0.277.1 does not check whether a post is password protected before using its content to build publicly generated SEO metadata, allowing unauthenticated users to read the content of password-protected posts.","status":"published","published":"2026-09-02T06:00:18Z","modified":"2026-09-02T10:45:57Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T18:01:16.444637Z"}],"ghsa":[{"id":"GHSA-99qg-4wj7-5hm6","title":"The Rank Math SEO  WordPress plugin before 1.0.277.1 does not check whether a post is password...","description":"The Rank Math SEO  WordPress plugin before 1.0.277.1 does not check whether a post is password protected before using its content to build publicly generated SEO metadata, allowing unauthenticated users to read the content of password-protected posts.","status":"published","published":"2026-09-02T06:31:15Z","modified":"2026-09-02T12:31:28Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:11:16.032844Z"}],"nvd":[{"id":"CVE-2026-77782","description":"The Rank Math SEO  WordPress plugin before 1.0.277.1 does not check whether a post is password protected before using its content to build publicly generated SEO metadata, allowing unauthenticated users to read the content of password-protected posts.","status":"published","published":"2026-09-02T06:17:17.463Z","modified":"2026-09-03T17:50:37.69Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:12:43.04945Z"}]}}