CVE-2025-67856
Moodle: moodle: privilege escalation via incomplete role checks in badge awarding
5.4
MEDIUM
CVSS 3.1
EPSS 0.27%
描述
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.
如何修補 CVE-2025-67856
要修補 CVE-2025-67856,請將受影響套件升級到下列已修補版本。
- —升級至 4.1.22 或更新版本
- —升級至 4.1.22 或更新版本
CVE-2025-67856 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 4.1.22, >= 4.4.0, < 4.4.12, >= 4.5.0, < 4.5.8, >= 5.0.0, < 5.0.4, >= 5.1.0, < 5.1.1
- from 0, < 4.1.22
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |