CVE-2026-119556

EUVD-2026-113821
Moodle 4.2.0 through 4.5.15, 5.0.0 through 5.0.11, 5.1.0 through 5.1.8, 5.2.0 through 5.2.4, and 5.3.0 contain a missing capability check in the core_grades_get_gradeitems web service that allows enrolled students to view hidden grade items. Authenticated course users can call the AJAX or mobile web service to list hidden grade item ids, names, and categories that the gradebook conceals from them.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulnCheckCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources (CNA/ADP records, vendor advisories, Enginsight analysis).
VendorProductVersionSource
moodlemoodle
5.3.0
CNA
moodlemoodle
5.2.0 ≤
𝑥
≤ 5.2.4
CNA
moodlemoodle
5.1.0 ≤
𝑥
≤ 5.1.8
CNA
moodlemoodle
5.0.0 ≤
𝑥
≤ 5.0.11
CNA
moodlemoodle
4.2.0 ≤
𝑥
≤ 4.5.15
CNA