CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
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.
Засегнати продукти
- chamilo chamilo-lms: < 1.11.38; >= 2.0.0-alpha.1, < 2.0.0-RC.3
Вид слабост
История
- 10 април 2026 Публикувано
Други уязвимости в chamilo chamilo-lms
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-33702
- https://nvd.nist.gov/vuln/detail/CVE-2026-33702
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-3rv7-9fhx-j654
- https://github.com/chamilo/chamilo-lms/commit/6331d051b4468deb5830c01d1e047c5e5cf2c74f
- https://github.com/chamilo/chamilo-lms/commit/bf3f6c6949b5c882b48a9914baa19910417e4551