MEDIUMCVSS v3.1 4.3Vulnerability

CVE-2026-119556

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.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-30T16:01:42.334480+00:00
Cvss score
4.3
Cvss severity
MEDIUM
Retrieved at
2026-10-30T16:05:56+00:00
Score
4.3
Last source
NVD
Cvss version
3.1
Cve id
CVE-2026-119556
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
First seen by Signal
2026-10-30T16:05:56+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Published at
2026-10-30T12:16:42.737
Last modified
2026-10-30T12:16:42.737

Related Entities (1)

HAS_WEAKNESS (1)

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CVE-2026-119556 (CVSS v3.1 4.3) — Ninja Signal Threat Intelligence | Ninja Signal