Cross-site request forgery (CSRF) Affecting doorkeeper package, versions < 2.0.0, >= 1.5 < 1.4.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.16% (54th percentile)

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  • Snyk ID SNYK-RUBY-DOORKEEPER-20203
  • published 17 Dec 2014
  • disclosed 17 Dec 2014
  • credit Sergey Belov, Phill Baker

Overview

doorkeeper is an Oauth 2.0 provider for Rails and Grape.

Affected versions contain a Cross-site request forgery (CSRF) vulnerability that allows remote attackers to hijack the user's OAuth autorization code. Without CSRF protection on its endpoints, Doorkeeper exposes a user's authorization code with arbitrary scope.

CVSS Scores

version 3.1
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Snyk

Recommended
6.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
Expand this section

NVD

6.3 medium