GHSA-vv4c-g6q7-p3q7
Doorkeeper-openid_connect contains Open Redirect
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| RubyGems | doorkeeper-openid_connect | >= 1.4.0, < 1.5.4 | 1.5.4 |
Details
As written in the advisory (Markdown source, shown as plain text).
Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OAuth authorization request (that results in an error response) with the 'openid' scope and a prompt=none value. This allows phishing attacks against the authorization flow.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2019-9837
- https://github.com/doorkeeper-gem/doorkeeper-openid_connect/issues/61
- https://github.com/doorkeeper-gem/doorkeeper-openid_connect/pull/66
- https://github.com/doorkeeper-gem/doorkeeper-openid_connect
- https://github.com/doorkeeper-gem/doorkeeper-openid_connect/blob/master/CHANGELOG.md