CVE-2026-63244 — CRITICAL (9.8)

Vulnerability Description

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 request, potentially resulting in unauthorised access to user accounts and full administrative control of the LMS platform.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-155

FAQ

What is CVE-2026-63244?

CVE-2026-63244 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An authentication bypass vulnerability in WizLearn Technologies' Learning Management System (LMS) could allow an unauthenticated remote attacker to bypass password authentication and the OAuth authent...

How severe is CVE-2026-63244?

CVE-2026-63244 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-63244?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.