June 12, 2023, 5:15 p.m. |

National Vulnerability Database web.nvd.nist.gov

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.

authorization clients consent cve identity impersonation issue oauth processes public rails requests ruby ruby on rails version vulnerable

Social Engineer For Reverse Engineering Exploit Study

@ Independent study | Remote

SITEC- Systems Security Administrator- Camp HM Smith

@ Peraton | Camp H.M. Smith, HI, United States

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@ H&M Group | Stockholm, Sweden

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