cbcvebase.
CVE-2020-36191
published 2021-01-13

CVE-2020-36191: 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…

PriorityP420medium4.5CVSS 3.1
AVNACLPRHUIRSUCNIHAN
EPSS
0.50%
40.3th percentile
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).

Affected

6 ranges
VendorProductVersion rangeFixed in
debianjupyterhub< jupyterhub 3.0.0+ds1-1 (bookworm)jupyterhub 3.0.0+ds1-1 (bookworm)
jupyterjupyterhub
jupyterhubjupyterhub>= 0 < 3.0.0+ds1-13.0.0+ds1-1
jupyterhubjupyterhub>= 0 < 3.0.0+ds1-13.0.0+ds1-1
jupyterhubjupyterhub>= 0 < 3.0.0+ds1-13.0.0+ds1-1
jupyterhubjupyterhub>= 0 < 1.2.0b11.2.0b1

CVSS provenance

nvdv3.14.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
osv4.5MEDIUM
vendor_debian4.5MEDIUM
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