CVE-2026-59924
Mistune: Arbitrary File Read via Include directive path traversal
5.9
MEDIUM
CVSS 3.1
EPSS 0.34%
描述
Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Include.parse() joins and normalizes user-supplied include paths without verifying that the result remains within the intended markdown directory, allowing crafted include paths to access files outside that directory when markdown files are processed using md.read(). This issue is fixed in version 3.3.0.
如何修補 CVE-2026-59924
要修補 CVE-2026-59924,請將受影響套件升級到下列已修補版本。
- —升級至 3.3.0 或更新版本
CVE-2026-59924 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(1)
- from 0, < 3.3.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |