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CVE-2025-67856

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CVE-2025-67856

Published: Feb 3, 2026

Modified: Feb 26, 2026

PUBLISHED

CVSS v3.1

5.4

MEDIUM

Description

A flaw was found in Moodle. An authorization logic flaw, specifically due to incomplete role checks during the badge awarding process, allowed badges to be granted without proper verification. This could enable unauthorized users to obtain badges they are not entitled to, potentially leading to privilege escalation or unauthorized access to certain features.

VendorProductVersions

Unknown

moodle

affected
4.1.0 - < 4.1.22
affected
4.4.0 - < 4.4.12
affected
4.5.0 - < 4.5.8
affected
5.0.0 - < 5.0.4
affected
5.1.0 - < 5.1.1

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

References

RHBZ#2423864
issue-tracking
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