Is CVE-2026-113607 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-113607?

CVE-2026-113607 has a CVSS v3 severity of MEDIUM (6.5).

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CVE-2026-113607

Description

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.