CVE-2026-3007
Stored Cross-Site Scripting (XSS) Vulnerability
- State
- Published
- Severity
- 5.4 Medium
- Published
- Apr 23, 2026
- Updated
- May 10, 2026
- Reserved
- Feb 23, 2026
Description
Successful exploitation of the stored cross-site scripting (XSS) vulnerability could allow an attacker to execute arbitrary JavaScript on any user account that has access to Koollab LMS’ courselet feature.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | CSA |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Koollab Learning Management SystemThree Learning |
|
References
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