CVE-2025-62400

MEDIUM
Published Oct 23, 2025 Modified Nov 14, 2025 CWE-200

Description

Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or restricted group information.

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CVSS v3.1 Score

4.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

Affected Products

Vendor Product
moodle moodle
moodle moodle
moodle moodle
moodle moodle

References

Frequently Asked Questions

What is CVE-2025-62400? +
Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or restricted group information. It has a CVSS v3.1 base score of 4.3 (MEDIUM).
How severe is CVE-2025-62400? +
CVE-2025-62400 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-62400? +
CVE-2025-62400 affects products from moodle, specifically: moodle. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-62400? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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