{"id":"CVE-2023-27377","aliases":["EUVD-2023-31153","GHSA-w3wr-rggh-27pq"],"status":"published","title":"Missing Authentication In IDAttend’s IDWeb Application","description":"Missing authentication in the StudentPopupDetails_EmergencyContactDetails        method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction of sensitive student data by unauthenticated attackers.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00867,"percentile":0.59154,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287","CWE-306"],"published":"2023-10-25T10:20:04Z","modified":"2026-06-17T05:44:54Z","products":[{"vendor":"idattend","product":"idweb"},{"vendor":"idattend pty ltd","product":"idweb"}],"references":[{"url":"https://www.themissinglink.com.au/security-advisories/cve-2023-27377","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27377"},{"url":"https://github.com/advisories/GHSA-w3wr-rggh-27pq"}],"sources":{"cve":[{"id":"CVE-2023-27377","title":"Missing Authentication In IDAttend’s IDWeb Application","description":"Missing authentication in the StudentPopupDetails_EmergencyContactDetails        method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction of sensitive student data by unauthenticated attackers.","status":"published","published":"2023-10-25T10:20:04.01Z","modified":"2024-09-25T11:56:35.09Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:35:26.261013Z"}],"euvd":[{"id":"EUVD-2023-31153","description":"Missing authentication in the StudentPopupDetails_EmergencyContactDetails        method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction of sensitive student data by unauthenticated attackers.","status":"published","published":"2023-10-25T10:20:04Z","modified":"2024-09-25T11:56:35Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-03T00:28:12.924195Z"}],"ghsa":[{"id":"GHSA-w3wr-rggh-27pq","title":"Missing authentication in the StudentPopupDetails_EmergencyContactDetails        method in...","description":"Missing authentication in the StudentPopupDetails_EmergencyContactDetails        method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction of sensitive student data by unauthenticated attackers.  ","status":"published","published":"2023-10-25T18:32:21Z","modified":"2024-09-25T12:30:40Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-287","CWE-306"],"updated_at":"2026-11-02T14:58:20.306131Z"}],"nvd":[{"id":"CVE-2023-27377","description":"Missing authentication in the StudentPopupDetails_EmergencyContactDetails        method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction of sensitive student data by unauthenticated attackers.","status":"published","published":"2023-10-25T18:17:26.897Z","modified":"2026-06-17T05:44:54.457Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-306","CWE-287"],"updated_at":"2026-11-02T14:08:39.058878Z"}]}}