attacker to take over any account, including administrator accounts, by
supplying a valid user UUID without providing primary credentials via the 2FA
validation endpoint.
Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 29 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Three Learning
Three Learning koollab Lms |
|
| Weaknesses | CWE-287 | |
| Vendors & Products |
Three Learning
Three Learning koollab Lms |
|
| Metrics |
ssvc
|
Wed, 29 Jul 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An authentication bypass vulnerability in Koollab LMS allowed an unauthenticated attacker to take over any account, including administrator accounts, by supplying a valid user UUID without providing primary credentials via the 2FA validation endpoint. | |
| Title | Authentication bypass vulnerability | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: CSA
Published:
Updated: 2026-07-29T14:28:37.043Z
Reserved: 2026-07-16T02:35:54.249Z
Link: CVE-2026-63238
Updated: 2026-07-29T14:26:45.503Z
Status : Deferred
Published: 2026-07-29T07:16:43.237
Modified: 2026-07-30T16:54:05.457
Link: CVE-2026-63238
No data.
OpenCVE Enrichment
Updated: 2026-08-02T08:30:12Z