{"id":"CVE-2026-86781","aliases":["EUVD-2026-75970","GHSA-jmvf-92jg-53j3"],"status":"published","title":"SSL Zen \u003c 4.7.40 - Subscriber+ TLS Private Key Disclosure","description":"The SSL Zen — SSL Certificate Installer \u0026 HTTPS Redirects WordPress plugin before 4.7.40 does not perform capability or nonce checks on a certificate-file download routine that runs early in the WordPress admin request lifecycle, allowing any authenticated user, including Subscribers, to download the site's TLS private key, certificates, and diagnostic logs.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00179,"percentile":0.07527,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-09-11T06:00:09Z","modified":"2026-09-11T17:35:21Z","products":[{"vendor":"sslzen","product":"ssl zen — ssl certificate installer \u0026 https redirects"},{"vendor":"unknown","product":"ssl zen — ssl certificate installer \u0026 https redirects"}],"references":[{"url":"https://wpscan.com/vulnerability/858977f8-8ea3-4d3d-8967-31567f6786ff/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86781"},{"url":"https://wpscan.com/vulnerability/858977f8-8ea3-4d3d-8967-31567f6786ff"},{"url":"https://github.com/advisories/GHSA-jmvf-92jg-53j3"}],"sources":{"cve":[{"id":"CVE-2026-86781","title":"SSL Zen \u003c 4.7.40 - Subscriber+ TLS Private Key Disclosure","description":"The SSL Zen — SSL Certificate Installer \u0026 HTTPS Redirects WordPress plugin before 4.7.40 does not perform capability or nonce checks on a certificate-file download routine that runs early in the WordPress admin request lifecycle, allowing any authenticated user, including Subscribers, to download the site's TLS private key, certificates, and diagnostic logs.","status":"published","published":"2026-09-11T06:00:09.019Z","modified":"2026-09-11T10:00:47.722Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T13:49:42.666099Z"}],"euvd":[{"id":"EUVD-2026-75970","description":"The SSL Zen — SSL Certificate Installer \u0026 HTTPS Redirects WordPress plugin before 4.7.40 does not perform capability or nonce checks on a certificate-file download routine that runs early in the WordPress admin request lifecycle, allowing any authenticated user, including Subscribers, to download the site's TLS private key, certificates, and diagnostic logs.","status":"published","published":"2026-09-11T06:00:09Z","modified":"2026-09-11T10:00:47Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T17:28:22.994693Z"}],"ghsa":[{"id":"GHSA-jmvf-92jg-53j3","title":"The SSL Zen — SSL Certificate Installer \u0026 HTTPS Redirects WordPress plugin before 4.7.40 does not...","description":"The SSL Zen — SSL Certificate Installer \u0026 HTTPS Redirects WordPress plugin before 4.7.40 does not perform capability or nonce checks on a certificate-file download routine that runs early in the WordPress admin request lifecycle, allowing any authenticated user, including Subscribers, to download the site's TLS private key, certificates, and diagnostic logs.","status":"published","published":"2026-09-11T09:31:23Z","modified":"2026-09-11T12:33:26Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:11:44.427999Z"}],"nvd":[{"id":"CVE-2026-86781","description":"The SSL Zen — SSL Certificate Installer \u0026 HTTPS Redirects WordPress plugin before 4.7.40 does not perform capability or nonce checks on a certificate-file download routine that runs early in the WordPress admin request lifecycle, allowing any authenticated user, including Subscribers, to download the site's TLS private key, certificates, and diagnostic logs.","status":"published","published":"2026-09-11T07:16:47.547Z","modified":"2026-09-11T17:35:21.44Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:12:46.271848Z"}]}}