doorkeeper-gem Doorkeeper Vulnerabilities

Doorkeeper-gem Doorkeeper vulnerabilities.

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25 August 2026

OAuth 2 Vulnerability in Doorkeeper for Ruby on Rails
CVE-2026-44476
Doorkeeper-gemDoorkeeper-openid Connect6.3MEDIUM
Privilege Escalation Vulnerability in Doorkeeper OpenID Connect for Rails Applications
CVE-2026-70665
Doorkeeper-gemDoorkeeper-openid Connect4.2MEDIUM

12 June 2023

Doorkeeper Improper Authentication vulnerability
CVE-2023-34246
Doorkeeper-gemDoorkeeper4.2MEDIUM