CVE-2026-63241
Insecure direct object reference vulnerability
- State
- Published
- Severity
- 3.1 Low
- Published
- Jul 29, 2026
- Updated
- Jul 29, 2026
- Reserved
- Jul 16, 2026
Description
An insecure direct object reference vulnerability in Koollab LMS allowed an authenticated user to query the course completion progress of any other user without authorisation, disclosing private learning progress information.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.1 Low | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N | CSA |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
Koollab LMSThree Learning |
|
References
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