CVSS 7.1 · High EPSS 0,43%
Kerentanan Authorization Bypass Through User-Controlled Key pada chamilo lms. Skor CVSS 3.1 7.1 (High) menurut github.com.
Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, Chamilo LMS contains an Insecure Direct Object Reference (IDOR) vulnerability in the Learning Path progress saving endpoint. The file lp_ajax_save_item.php accepts a uid (user ID) parameter directly from $_REQUEST and uses it to load and modify another user's Learning Path progress — including score, status, completion, and time — without verifying that the requesting user matches the target user ID. Any authenticated user enrolled in a course can overwrite another user's Learning Path progress by simply changing the uid parameter in the request. This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| chamilo | chamilo lms | Semua versi sebelum 1.11.38 |
| chamilo | chamilo lms | Versi 2.0.0 alpha1 |
| chamilo | chamilo lms | Versi 2.0.0 alpha2 |
| chamilo | chamilo lms | Versi 2.0.0 alpha3 |
| chamilo | chamilo lms | Versi 2.0.0 alpha4 |
| chamilo | chamilo lms | Versi 2.0.0 alpha5 |
| chamilo | chamilo lms | Versi 2.0.0 beta1 |
| chamilo | chamilo lms | Versi 2.0.0 beta2 |
| chamilo | chamilo lms | Versi 2.0.0 beta3 |
| chamilo | chamilo lms | Versi 2.0.0 rc1 |
| chamilo | chamilo lms | Versi 2.0.0 rc2 |