{"id":"CVE-2026-63244","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-63244","generatedAt":"2026-10-28T04:15:11.982Z","title":"An authentication bypass vulnerability in WizLearn Technologies' Learning Management System (LMS) could allow an unauthenticated remote attacker to bypass password authentication and the OAuth authentication flow by sending a specially crafted POST…","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.","published":"2026-10-23T08:16:55.000Z","lastModified":"2026-10-23T19:57:43.000Z","status":"Deferred","sourceIdentifier":"5f57b9bf-260d-4433-bf07-b6a79e9bb7d4","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":[],"affected":[],"epss":{"score":0.00656,"percentile":0.51203,"date":"2026-10-27","history":[{"date":"2026-10-23","score":0.00536,"percentile":0.44389}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-23T08:16:55.000Z","detail":{"score":"9.8","severity":"CRITICAL","publishedAt":"2026-10-23T08:16:55.320Z"},"summary":"New CVE, critical severity (CVSS 9.8)."}],"references":[{"url":"https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-155","source":"5f57b9bf-260d-4433-bf07-b6a79e9bb7d4"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-63244","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}