CVE-2021-21014
Magento Commerce Arbitrary Folder Empty Could Lead To Arbitrary Code Execution
9.1
CRITICAL
CVSS 3.1
EPSS 4.2%
描述
Magento versions 2.4.1 (and earlier), 2.4.0 (and earlier) and 2.3.6 (and earlier) are vulnerable to a file upload restriction bypass. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.
如何修補 CVE-2021-21014
要修補 CVE-2021-21014,請將受影響套件升級到下列已修補版本。
- —升級至 2.3.6 或更新版本
- —升級至 2.3.6-p1 或更新版本
- —未列出修補版本
CVE-2021-21014 正在被利用嗎?
低 — EPSS 為 4.2%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 2.3.6, >= 2.4.0, < 2.4.2
- from 0, < 2.3.6-p1
- from 0, <= 2.0.2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |