vulnerability

Ubuntu: USN-6210-1 (CVE-2023-34246): Doorkeeper vulnerability

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
Jun 12, 2023
Added
Jul 10, 2023
Modified
Jan 28, 2025

Description

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape. Prior to version 5.6.6, Doorkeeper automatically processes authorization requests without user consent for public clients that have been previous approved. Public clients are inherently vulnerable to impersonation, their identity cannot be assured. This issue is fixed in version 5.6.6.

Solution

ubuntu-pro-upgrade-ruby-doorkeeper
Title
NEW

Explore Exposure Command

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