CVE-2025-3640

MEDIUM EPSS 23.4%
Published Apr 25, 20251y ago · Modified Jun 17, 20262w ago
4.3 CVSS 3.1
Medium
Find Similar
Published Apr 25, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
4.3
Exploitability
2.8
Impact
1.4
Vector string
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

Threat Intelligence

EPSS Exploit Probability
23.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-639

Affected Products 4

VendorProductVersionRange
moodlemoodle* <4.1.18
moodlemoodle*≥4.3.0  –  <4.3.12
moodlemoodle*≥4.4.0  –  <4.4.8
moodlemoodle*≥4.5.0  –  <4.5.4

References 3

  • access.redhat.com https://access.redhat.com/security/cve/CVE-2025-3640
    Third Party Advisory
  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2359734
    Issue Tracking
  • moodle.org https://moodle.org/mod/forum/discuss.php?d=467601
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.