{"id":"CVE-2026-13171","aliases":["EUVD-2026-57074","GHSA-cj36-48gw-w6x2"],"status":"published","title":"Eventin \u003c 4.1.20 - Unauthenticated Account Creation via Waiting List Endpoint","description":"The Eventin  WordPress plugin before 4.1.20 does not perform an authorization check on its waiting-list registration handler, allowing unauthenticated users to create WordPress user accounts for arbitrary email addresses and inject order records.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00332,"percentile":0.26683,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-08-12T06:00:12Z","modified":"2026-08-26T16:30:52Z","products":[{"vendor":"arraytics","product":"eventin"},{"vendor":"unknown","product":"eventin"}],"references":[{"url":"https://wpscan.com/vulnerability/90240025-4dca-4bdb-9698-b63f4c60f413/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-13171"},{"url":"https://wpscan.com/vulnerability/90240025-4dca-4bdb-9698-b63f4c60f413"},{"url":"https://github.com/advisories/GHSA-cj36-48gw-w6x2"}],"sources":{"cve":[{"id":"CVE-2026-13171","title":"Eventin \u003c 4.1.20 - Unauthenticated Account Creation via Waiting List Endpoint","description":"The Eventin  WordPress plugin before 4.1.20 does not perform an authorization check on its waiting-list registration handler, allowing unauthenticated users to create WordPress user accounts for arbitrary email addresses and inject order records.","status":"published","published":"2026-08-12T06:00:12.053Z","modified":"2026-08-12T19:34:13.605Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:19:49.885652Z"}],"euvd":[{"id":"EUVD-2026-57074","description":"The Eventin  WordPress plugin before 4.1.20 does not perform an authorization check on its waiting-list registration handler, allowing unauthenticated users to create WordPress user accounts for arbitrary email addresses and inject order records.","status":"published","published":"2026-08-12T06:00:12Z","modified":"2026-08-12T19:34:13Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T18:01:57.602969Z"}],"ghsa":[{"id":"GHSA-cj36-48gw-w6x2","title":"The Eventin  WordPress plugin before 4.1.20 does not perform an authorization check on its...","description":"The Eventin  WordPress plugin before 4.1.20 does not perform an authorization check on its waiting-list registration handler, allowing unauthenticated users to create WordPress user accounts for arbitrary email addresses and inject order records.","status":"published","published":"2026-08-12T06:30:49Z","modified":"2026-08-12T21:31:34Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:10:23.958572Z"}],"nvd":[{"id":"CVE-2026-13171","description":"The Eventin  WordPress plugin before 4.1.20 does not perform an authorization check on its waiting-list registration handler, allowing unauthenticated users to create WordPress user accounts for arbitrary email addresses and inject order records.","status":"published","published":"2026-08-12T06:17:19.757Z","modified":"2026-08-26T16:30:52.723Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:36.880938Z"}]}}