Concourse (7.x.y prior to 7.8.3 and 6.x.y prior to 6.7.9) contains an authorization bypass issue. A Concourse user can send a request with body including :team_name=team2 to bypass team scope check to gain access to certain resources belong to any other team.
{ "severity": "Medium", "cpes": [ "cpe:2.3:a:pivotal_software:concourse:*:*:*:*:*:*:*:*" ] }