{"id":"CVE-2026-63244","aliases":["EUVD-2026-108611","GHSA-6hr5-7mj9-8pm2"],"status":"published","title":"Authentication Bypass Vulnerability","description":"An authentication\nbypass vulnerability in WizLearn Technologies' Learning Management System (LMS)\ncould allow an unauthenticated remote attacker to bypass password\nauthentication and the OAuth authentication flow by sending a specially crafted\nPOST request, potentially resulting in unauthorised access to user accounts and\nfull administrative control of the LMS platform.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00647,"percentile":0.51459,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-10-23T07:24:30Z","modified":"2026-11-02T18:32:02Z","products":[{"vendor":"wizlearn technologies pte. ltd.","product":"learning management system"}],"references":[{"url":"https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-155"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-63244"},{"url":"https://github.com/advisories/GHSA-6hr5-7mj9-8pm2"}],"sources":{"cve":[{"id":"CVE-2026-63244","title":"Authentication Bypass Vulnerability","description":"An authentication\nbypass vulnerability in WizLearn Technologies' Learning Management System (LMS)\ncould allow an unauthenticated remote attacker to bypass password\nauthentication and the OAuth authentication flow by sending a specially crafted\nPOST request, potentially resulting in unauthorised access to user accounts and\nfull administrative control of the LMS platform.","status":"published","published":"2026-10-23T07:24:30.089Z","modified":"2026-11-02T15:17:49.449Z","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","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T18:00:08.034842Z"}],"euvd":[{"id":"EUVD-2026-108611","description":"An authentication\nbypass vulnerability in WizLearn Technologies' Learning Management System (LMS)\ncould allow an unauthenticated remote attacker to bypass password\nauthentication and the OAuth authentication flow by sending a specially crafted\nPOST request, potentially resulting in unauthorised access to user accounts and\nfull administrative control of the LMS platform.","status":"published","published":"2026-10-23T07:24:30Z","modified":"2026-11-02T15:17:49Z","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"}],"updated_at":"2026-11-03T05:08:40.757493Z"}],"ghsa":[{"id":"GHSA-6hr5-7mj9-8pm2","title":"An authentication\nbypass vulnerability in WizLearn Technologies' Learning Management System (LMS)...","description":"An authentication\nbypass vulnerability in WizLearn Technologies' Learning Management System (LMS)\ncould allow an unauthenticated remote attacker to bypass password\nauthentication and the OAuth authentication flow by sending a specially crafted\nPOST request, potentially resulting in unauthorised access to user accounts and\nfull administrative control of the LMS platform.","status":"published","published":"2026-10-23T09:31:19Z","modified":"2026-11-02T18:32:02Z","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-287"],"updated_at":"2026-11-02T19:02:39.544035Z"}],"nvd":[{"id":"CVE-2026-63244","description":"An authentication\nbypass vulnerability in WizLearn Technologies' Learning Management System (LMS)\ncould allow an unauthenticated remote attacker to bypass password\nauthentication and the OAuth authentication flow by sending a specially crafted\nPOST request, potentially resulting in unauthorised access to user accounts and\nfull administrative control of the LMS platform.","status":"published","published":"2026-10-23T08:16:55.32Z","modified":"2026-11-02T16:17:42.567Z","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","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T20:51:42.579129Z"}]}}