CVE-2026-32894
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-476
Desreferencia a puntero nulo (NULL)
Fecha de publicación:
10/04/2026
Última modificación:
17/04/2026
Descripción
*** Pendiente de traducción *** Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, an Insecure Direct Object Reference (IDOR) vulnerability in the gradebook result view page allows any authenticated teacher to delete any student's grade result across the entire platform by manipulating the delete_mark or resultdelete GET parameters. No ownership or course-scope verification is performed. This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.
Impacto
Puntuación base 3.x
7.10
Gravedad 3.x
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:* | 1.11.38 (excluyendo) | |
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:alpha1:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:alpha2:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:alpha3:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:alpha4:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:alpha5:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:beta1:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:beta2:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:beta3:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:rc1:*:*:*:*:*:* | ||
| cpe:2.3:a:chamilo:chamilo_lms:2.0.0:rc2:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- https://github.com/chamilo/chamilo-lms/commit/3b03306d1a0301a81b9284e86893b27f518ab151
- https://github.com/chamilo/chamilo-lms/commit/740f5a6e192a52a3adde3c3241c86401b1d2c519
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-rqpg-p95v-fv98
- https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-rqpg-p95v-fv98



