An issue was discovered in Cloud Foundry Foundation capi-release (all versions prior to 1.45.0), cf-release (all versions prior to v280), and cf-deployment (all versions prior to v1.0.0). The Cloud Controller does not prevent space developers from creating subdomains to an already existing route that belongs to a different user in a different org and space, aka an "Application Subdomain Takeover."
{
"versions": [
{
"introduced": "0"
},
{
"fixed": "280"
}
]
}{
"versions": [
{
"introduced": "0"
},
{
"fixed": "1.45.0"
},
{
"introduced": "0"
},
{
"fixed": "1.0.0"
}
]
}