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CVE-2025-3640

nvd nist
Published: Apr 25, 2025Modified: Jun 17, 2026

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4.3
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Exploitability: 2.8 / Impact: 1.4
Source: patrick@puiterwijk.org (Secondary)

Description

A flaw was found in Moodle. Insufficient capability checks made it possible for a user enrolled in a course to access some details, such as the full name and profile image URL, of other users they did not have permission to access.

Affected (4)

Products: Moodle: Moodle
Moodle
1 product
Moodle
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Moodle
Moodle
Before 4.1.18
Moodle
From 4.3.0 to 4.3.12
Moodle
From 4.4.0 to 4.4.8
Moodle
From 4.5.0 to 4.5.4

Related CWEs

CWE-639
Authorization Bypass Through User-Controlled Key
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

References (3)

Source: patrick@puiterwijk.org
Third Party Advisory
Source: patrick@puiterwijk.org
Issue Tracking
Source: patrick@puiterwijk.org
Vendor Advisory

Timeline

No history available yet.