An issue was discovered in Project Jupyter JupyterHub OAuthenticator 0.6.x before 0.6.2 and 0.7.x before 0.7.3. When using JupyterHub with GitLab group whitelisting for access control, group membership was not checked correctly, allowing members not in the whitelisted groups to create accounts on the Hub. (Users were not allowed to access other users' accounts, but could create their own accounts on the Hub linked to their GitLab account. GitLab authentication not using gitlab_group_whitelist is unaffected. No other Authenticators are affected.)
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-02-18T03:00:00

Updated: 2024-08-05T06:24:11.477Z

Reserved: 2018-02-17T00:00:00

Link: CVE-2018-7206

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-02-18T03:29:00.353

Modified: 2024-11-21T04:11:47.403

Link: CVE-2018-7206

cve-icon Redhat

No data.