{"id":"CVE-2026-94389","aliases":["EUVD-2026-89844","GHSA-hh4p-grc7-5x2c"],"status":"published","title":"WordPress AcyMailing SMTP Newsletter plugin \u003c= 11.0.5 - Remote Code Execution (RCE) vulnerability","description":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","severity":{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00448,"percentile":0.3938,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2026-09-30T12:27:08Z","modified":"2026-09-30T15:31:33Z","products":[{"vendor":"acymailing newsletter team","product":"acymailing smtp newsletter"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/acymailing/vulnerability/wordpress-acymailing-smtp-newsletter-plugin-11-0-5-remote-code-execution-rce-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-94389"},{"url":"https://github.com/advisories/GHSA-hh4p-grc7-5x2c"}],"sources":{"cve":[{"id":"CVE-2026-94389","title":"WordPress AcyMailing SMTP Newsletter plugin \u003c= 11.0.5 - Remote Code Execution (RCE) vulnerability","description":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","status":"published","published":"2026-09-30T12:27:08.993Z","modified":"2026-09-30T13:17:03.665Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:19:53.786088Z"}],"euvd":[{"id":"EUVD-2026-89844","description":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","status":"published","published":"2026-09-30T12:27:08Z","modified":"2026-09-30T13:17:03Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T17:27:50.183381Z"}],"ghsa":[{"id":"GHSA-hh4p-grc7-5x2c","title":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","description":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","status":"published","published":"2026-09-30T15:31:27Z","modified":"2026-09-30T15:31:33Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:12:36.462442Z"}],"nvd":[{"id":"CVE-2026-94389","description":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","status":"published","published":"2026-09-30T13:17:26.84Z","modified":"2026-09-30T14:17:49.07Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:12:52.759595Z"}]}}