CVE-2026-113607

Configurable Reports block for Moodle before 5.3.0 contains an authorization bypass vulnerability that allows authenticated users to read restricted reports through the block_configurable_reports_get_report_data web service. When check_permissions fails, the function only adds a warning and still returns the full report table, letting any logged-in user supply arbitrary report ids to read SQL reports over user and grade data.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/jleyva/moodle-block_configurablereports/blob/5.2.0/classes/external.php#L95-L99
https://github.com/jleyva/moodle-block_configurablereports/commit/4a0e6eadf7bdb6fa52ef71141bdf120cd68e6abc
https://github.com/jleyva/moodle-block_configurablereports/releases/tag/5.3.0
https://www.vulncheck.com/advisories/configurable-reports-block-for-moodle-before-5.3.0-authorization-bypass-via-get-report-data

Configurations

No configuration.

History

20 Oct 2026, 16:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-20 16:17

Updated : 2026-10-20 20:06

NVD link : CVE-2026-113607

Mitre link : CVE-2026-113607

CVE.ORG link : CVE-2026-113607

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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