CVE-2017-5646
Apache Knox allows impersonation of users
6.8
MEDIUM
CVSS 3.1
EPSS 0.07%
描述
For versions of Apache Knox from 0.2.0 to 0.11.0 - an authenticated user may use a specially crafted URL to impersonate another user while accessing WebHDFS through Apache Knox. This may result in escalated privileges and unauthorized data access. While this activity is audit logged and can be easily associated with the authenticated user, this is still a serious security issue. All users are recommended to upgrade to the Apache Knox 0.12.0 release.
如何修補 CVE-2017-5646
要修補 CVE-2017-5646,請將受影響套件升級到下列已修補版本。
- —升級至 0.12.0 或更新版本
CVE-2017-5646 正在被利用嗎?
低 — EPSS 為 0.1%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 0.2.0, < 0.12.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N |