CVE-2023-27899
Incorrect Authorization in Jenkins Core
7.0
HIGH
CVSS 3.1
EPSS 0.23%
描述
Jenkins LTS 2.375.3 and earlier creates a temporary file in the default temporary directory with the default permissions for newly created files when uploading a plugin for installation, potentially allowing attackers with access to the Jenkins controller file system to read and write the file before it is used, potentially resulting in arbitrary code execution.
如何修補 CVE-2023-27899
要修補 CVE-2023-27899,請將受影響套件升級到下列已修補版本。
- —升級至 2.394.0 或更新版本
- —升級至 2.387.1 或更新版本
CVE-2023-27899 正在被利用嗎?
低 — EPSS 為 0.2%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 2.394.0
- >= 2.376, < 2.387.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |