RubySecRUBY:DOORKEEPER-OPENID_CONNECT-2019-9837Doorkeeper::OpenidConnect Open Redirect
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| ruby | doorkeeper-openid_connect | * | cpe:2.3:a:ruby:doorkeeper-openid_connect:*:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N