CVE-2026-102585

Description

A flaw was found in Moodle. When enrolling a user into a course while assigning them to a group, the application does not verify whether the selected group actually belongs to that course. An authenticated user with teacher privileges could exploit this flaw to add users to groups within courses they do not have authorization to access.

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Produits concernés

• Moodle moodle

Scores CVSS

Faiblesses (CWE)

• CWE-842

Références

• http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-88538 Patch
• https://access.redhat.com/security/cve/CVE-2026-102585 Third Party Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=2543639 Issue TrackingThird Party Advisory
• https://moodle.org/mod/forum/discuss.php?d=482503 Vendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories