Description (CNA)
Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, a Reflected Cross-Site Scripting (XSS) vulnerability in the exercise question list admin panel allows an attacker to execute arbitrary JavaScript in an authenticated teacher's browser. The pagination code merges all $_GET parameters via array_merge() and outputs the result via http_build_query() directly into HTML href attributes without htmlspecialchars() encoding. This vulnerability is fixed in 2.0.0-RC.3.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| chamilo / chamilo-lms | affected >= 2.0.0-alpha.1, < 2.0.0-RC.3 |
CWE
CWE-79
References
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-37jh-g64j-88mc
- https://github.com/chamilo/chamilo-lms/commit/72bc403f89b1ebb73a139f8f6cf0478857592276
ADP enrichment
No English description supplied.
No references supplied.