PYSEC-2020-51

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/jupyterhub-kubespawner/PYSEC-2020-51.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2020-51
Aliases
Published
2020-07-17T21:15:00Z
Modified
2023-11-08T04:02:29.550274Z
Summary
[none]
Details

In jupyterhub-kubespawner before 0.12, certain usernames will be able to craft particular server names which will grant them access to the default server of other users who have matching usernames. This has been fixed in 0.12.

References

Affected packages

PyPI / jupyterhub-kubespawner

Package

Name
jupyterhub-kubespawner
View open source insights on deps.dev
Purl
pkg:pypi/jupyterhub-kubespawner

Affected ranges

Type
GIT
Repo
https://github.com/jupyterhub/kubespawner
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.12.0

Affected versions

0.*
0.1
0.5
0.5.1
0.6.0
0.7.1
0.8
0.8.1
0.9.0b1
0.9.0b2
0.9.0
0.10.0
0.10.1
0.11.0
0.11.1

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/jupyterhub-kubespawner/PYSEC-2020-51.yaml"