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.
[
{
"vendor": "n/a",
"product": "Concourse",
"versions": [
{
"version": "Concourse (7.x.y prior to 7.8.3 and 6.x.y prior to 6.7.9)",
"status": "affected"
}
]
}
]