CVE-2014-4650
9.8
CRITICAL
CVSS 3.1
EPSS 24.7%
描述
The CGIHTTPServer module in Python 2.7.5 and 3.3.4 does not properly handle URLs in which URL encoding is used for path separators, which allows remote attackers to read script source code or conduct directory traversal attacks and execute unintended code via a crafted character sequence, as demonstrated by a %2f separator.
如何修補 CVE-2014-4650
要修補 CVE-2014-4650,請將受影響套件升級到下列已修補版本。
- Debian/python2.7—升級至 2.7.8-1 或更新版本
CVE-2014-4650 正在被利用嗎?
中等 — EPSS 為 24.7%,可持續追蹤但非最高優先。
受影響套件(1)
- from 0, < 2.7.8-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |