VULNERABILITY INTELLIGENCE

CVE-2020-36191

CVSS score4.5 MEDIUM
EPSS probability0.51%
CISA KEVNot currently listed
Published2021-01-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N

Description

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).

Weakness classification

  • nvd@nist.gov: CWE-352

Primary references