Moodle may allow teachers to access the names of users they could not otherwise access

MEDIO 4.3CVE-2023-28336 · BIT-moodle-2023-28336 · GHSA-prjm-2fj2-787f · Published 23/03/2023 · updated 17/06/2026

En resumen

CVE-2023-28336 es una vulnerabilidad MEDIO (CVSS 4.3) que afecta a moodle/moodle, moodle (moodle).
Probabilidad de explotación en los próximos 30 días (EPSS): 0.74%, mayor que el 54.7% de las vulnerabilidades.
Solución: actualizar a 3.11.13, 4.0.7, 4.1.2, 3.9.20 o posterior.

Package	Affected versions	Patched versions
moodle/moodle Packagist	`≥ 3.11.0, < 3.11.13≥ 4.0.0, < 4.0.7≥ 4.1.0, < 4.1.2< 3.9.20`	`3.11.134.0.74.1.23.9.20`
moodle moodle	`= 3.11.0= 3.9.0= 4.0.0= 4.1.0= 4.1.1> 3.11.0, < 3.11.13> 3.9.0, < 3.9.20> 4.0.0, < 4.0.7`	`3.11.133.9.204.0.7`

Insufficient filtering of grade report history made it possible for teachers to access the names of users they could not otherwise access.

NVD description

Insufficient filtering of grade report history made it possible for teachers to access the names of users they could not otherwise access.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Package

Affected versions

Patched versions

Packagist

≥ 3.11.0, < 3.11.13≥ 4.0.0, < 4.0.7≥ 4.1.0, < 4.1.2< 3.9.20

3.11.134.0.74.1.23.9.20

= 3.11.0= 3.9.0= 4.0.0= 4.1.0= 4.1.1> 3.11.0, < 3.11.13> 3.9.0, < 3.9.20> 4.0.0, < 4.0.7

3.11.133.9.204.0.7

Más vulnerabilidades de moodle/moodle

Ver todo →