{"id":"CVE-2021-35964","aliases":["EUVD-2021-22597","GHSA-84xp-phcj-753r"],"status":"published","title":"Learningdigital.com, Inc. Orca HCM - Broken Authentication","description":"The management page of the Orca HCM digital learning platform does not perform identity verification, which allows remote attackers to execute the management function without logging in, access members’ information, modify and delete the courses in system, thus causing users fail to access the learning content.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01085,"percentile":0.65475,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285","CWE-287"],"published":"2021-07-19T11:55:40Z","modified":"2026-06-17T03:58:06Z","products":[{"vendor":"learning digital","product":"orca hcm"},{"vendor":"learningdigital","product":"orca_hcm"},{"vendor":"learningdigital.com, inc.","product":"orca hcm"}],"references":[{"url":"https://www.chtsecurity.com/news/ba7b3ae7-14f3-4970-b3f6-4d97d8c7ea25","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://www.twcert.org.tw/tw/cp-132-4924-f74d5-1.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35964"},{"url":"https://github.com/advisories/GHSA-84xp-phcj-753r"}],"sources":{"cve":[{"id":"CVE-2021-35964","title":"Learningdigital.com, Inc. Orca HCM - Broken Authentication","description":"The management page of the Orca HCM digital learning platform does not perform identity verification, which allows remote attackers to execute the management function without logging in, access members’ information, modify and delete the courses in system, thus causing users fail to access the learning content.","status":"published","published":"2021-07-19T11:55:40.3Z","modified":"2024-09-16T23:11:42.591Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:33:10.204494Z"}],"euvd":[{"id":"EUVD-2021-22597","description":"The management page of the Orca HCM digital learning platform does not perform identity verification, which allows remote attackers to execute the management function without logging in, access members’ information, modify and delete the courses in system, thus causing users fail to access the learning content.","status":"published","published":"2021-07-19T11:55:40Z","modified":"2024-09-16T23:11:42Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-03T00:54:55.705637Z"}],"ghsa":[{"id":"GHSA-84xp-phcj-753r","title":"The management page of the Orca HCM digital learning platform does not perform identity...","description":"The management page of the Orca HCM digital learning platform does not perform identity verification, which allows remote attackers to execute the management function without logging in, access members’ information, modify and delete the courses in system, thus causing users fail to access the learning content.","status":"published","published":"2022-05-24T22:28:25Z","modified":"2023-01-30T05:02:42Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-285","CWE-287"],"updated_at":"2026-11-02T14:46:42.161058Z"}],"nvd":[{"id":"CVE-2021-35964","description":"The management page of the Orca HCM digital learning platform does not perform identity verification, which allows remote attackers to execute the management function without logging in, access members’ information, modify and delete the courses in system, thus causing users fail to access the learning content.","status":"published","published":"2021-07-19T12:15:08.41Z","modified":"2026-06-17T03:58:06.95Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-285","CWE-287"],"updated_at":"2026-11-02T14:06:55.747384Z"}]}}