CVE-2020-36191

MEDIUM4.5EPSS 0.12%

Cross-Site Request Forgery in JupyterHub

發布日:2022/5/24修改日:2024/9/24

也稱為:GHSA-7xx3-qp5w-fw96BIT-jupyterhub-2020-36191PYSEC-2021-67

描述

JupyterHub 1.1.0 allows CSRF in the admin panel via a request that lacks an `_xsrf` field, as demonstrated by a /hub/api/user request (to add or remove a user account).

受影響套件(4)

Bitnami/jupyterhub>= 1.1.0, < 1.1.1
Debian/jupyterhubfrom 0, < 3.0.0+ds1-1
PyPI/jupyterhubfrom 0, < 1.2.0b1
PyPI/jupyterhubfrom 0, < 1.2.0b1

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 4.0	—	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
osv	CVSS 3.1	MEDIUM4.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N

參考連結(7)

ADVISORYhttps://github.com/advisories/GHSA-7xx3-qp5w-fw96
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-36191
ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2020-36191
PATCHhttps://github.com/jupyterhub/jupyterhub
WEBhttps://github.com/jupyterhub/jupyterhub/issues/3304
WEBhttps://github.com/jupyterhub/jupyterhub/releases
WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/jupyterhub/PYSEC-2021-67.yaml