CVE-2026-123655 (GCVE-0-2026-123655)

Vulnerability from cvelistv5 – Published: 2026-11-06 11:45 – Updated: 2026-11-06 14:45
VLAI
Title
Moodle: missing access checks on h5p content files
Summary
A flaw was found in Moodle. Insufficient access control checks on H5P content files allow unauthenticated remote attackers to view restricted materials, including content stored in the system context and files belonging to hidden or unavailable course modules. This issue results in unauthorized information disclosure of protected content.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 13:51 UTC
CWE
Assigner
fedora CNA
Impacted products
Vendor Product Version
Affected: 4.5.0 , < 4.5.15 (semver)
Affected: 5.0.0 , < 5.0.11 (semver)
Affected: 5.1.0 , < 5.1.8 (semver)
Affected: 5.2.0 , < 5.2.4 (semver)
Date Public
2026-11-06 08:53
Show details on NVD website

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