Lookup for vulnerable packages by Package URL.
| Purl | pkg:pypi/oauthenticator@0.11.0 |
|---|
| Type | pypi |
|---|
| Namespace | |
|---|
| Name | oauthenticator |
|---|
| Version | 0.11.0 |
|---|
| Qualifiers |
|
|---|
| Subpath | |
|---|
| Is_vulnerable | true |
|---|
| Next_non_vulnerable_version | 15.0.0 |
|---|
| Latest_non_vulnerable_version | 16.3.0 |
|---|
| Affected_by_vulnerabilities |
| 0 |
| url |
VCID-f12e-7kyd-cyhg |
| vulnerability_id |
VCID-f12e-7kyd-cyhg |
| summary |
OAuthenticator is an OAuth token library for the JupyerHub login handler. CILogonOAuthenticator is provided by the OAuthenticator package, and lets users log in to a JupyterHub via CILogon. This is primarily used to restrict a JupyterHub only to users of a given institute. The allowed_idps configuration trait of CILogonOAuthenticator is documented to be a list of domains that indicate the institutions whose users are authorized to access this JupyterHub. This authorization is validated by ensuring that the *email* field provided to us by CILogon has a *domain* that matches one of the domains listed in `allowed_idps`.If `allowed_idps` contains `berkeley.edu`, you might expect only users with valid current credentials provided by University of California, Berkeley to be able to access the JupyterHub. However, CILogonOAuthenticator does *not* verify which provider is used by the user to login, only the email address provided. So a user can login with a GitHub account that has email set to `<something>@berkeley.edu`, and that will be treated exactly the same as someone logging in using the UC Berkeley official Identity Provider. The patch fixing this issue makes a *breaking change* in how `allowed_idps` is interpreted. It's no longer a list of domains, but configuration representing the `EntityID` of the IdPs that are allowed, picked from the [list maintained by CILogon](https://cilogon.org/idplist/). Users are advised to upgrade. |
| references |
|
| fixed_packages |
|
| aliases |
CVE-2022-31027, GHSA-r7v4-jwx9-wx43, PYSEC-2022-206
|
| risk_score |
null |
| exploitability |
null |
| weighted_severity |
null |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-f12e-7kyd-cyhg |
|
|
|---|
| Fixing_vulnerabilities |
|
|---|
| Risk_score | null |
|---|
| Resource_url | http://public2.vulnerablecode.io/packages/pkg:pypi/oauthenticator@0.11.0 |
|---|