CVE-2025-62395

MEDIUM 4.3

Moodle: external cohort search service leaks system cohort data

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

A flaw in the cohort search web service allowed users with permissions in lower contexts to access cohort information from the system context, revealing restricted administrative data.

CWE	CWE-284
Published	Oct 23, 2025
Last Updated	Oct 23, 2025

Stay Ahead of the Next One

Get instant alerts for

Be the first to know when new medium vulnerabilities are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

NVD ↗ CVE.org ↗ EPSS Data ↗

access.redhat.com: https://access.redhat.com/security/cve/CVE-2025-62395 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2404428

Credits

Red Hat would like to thank Paul Holden for reporting this issue.