{"id":"CVE-2026-86832","aliases":["EUVD-2026-91939","GHSA-5m3g-q793-wg8x"],"status":"published","title":"MetForm \u003c 4.3.1 - Unauthenticated Form Entry Data Disclosure via REST API","description":"The MetForm  WordPress plugin before 4.3.1 does not properly restrict access to form submission data, allowing unauthenticated attackers to view submitter information through the REST API.","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":0.00206,"percentile":0.10765,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2026-10-03T06:00:26Z","modified":"2026-10-06T15:18:12Z","products":[{"vendor":"unknown","product":"metform"},{"vendor":"xpeedstudio","product":"metform"}],"references":[{"url":"https://wpscan.com/vulnerability/d73e4c95-471b-4f22-97a0-b6a59f187bcd/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86832"},{"url":"https://wpscan.com/vulnerability/d73e4c95-471b-4f22-97a0-b6a59f187bcd"},{"url":"https://github.com/advisories/GHSA-5m3g-q793-wg8x"}],"sources":{"cve":[{"id":"CVE-2026-86832","title":"MetForm \u003c 4.3.1 - Unauthenticated Form Entry Data Disclosure via REST API","description":"The MetForm  WordPress plugin before 4.3.1 does not properly restrict access to form submission data, allowing unauthenticated attackers to view submitter information through the REST API.","status":"published","published":"2026-10-03T06:00:26.051Z","modified":"2026-10-03T15:12:22.074Z","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":"2026-11-02T13:49:42.666099Z"}],"euvd":[{"id":"EUVD-2026-91939","description":"The MetForm  WordPress plugin before 4.3.1 does not properly restrict access to form submission data, allowing unauthenticated attackers to view submitter information through the REST API.","status":"published","published":"2026-10-03T06:00:26Z","modified":"2026-10-03T15:12:22Z","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":"2026-11-02T17:27:40.984355Z"}],"ghsa":[{"id":"GHSA-5m3g-q793-wg8x","title":"The MetForm  WordPress plugin before 4.3.1 does not properly restrict access to form submission...","description":"The MetForm  WordPress plugin before 4.3.1 does not properly restrict access to form submission data, allowing unauthenticated attackers to view submitter information through the REST API.","status":"published","published":"2026-10-03T06:31:13Z","modified":"2026-10-03T18:31:03Z","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":"2026-11-02T15:12:46.728696Z"}],"nvd":[{"id":"CVE-2026-86832","description":"The MetForm  WordPress plugin before 4.3.1 does not properly restrict access to form submission data, allowing unauthenticated attackers to view submitter information through the REST API.","status":"published","published":"2026-10-03T06:16:43.763Z","modified":"2026-10-06T15:18:12.17Z","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":"2026-11-02T14:12:53.75133Z"}]}}