Cloud Foundry Diego, release versions prior to 2.8.0, does not properly sanitize file paths in tar and zip files headers. A remote attacker with CF admin privileges can upload a malicious buildpack that will allow a complete takeover of a Diego Cell VM and access to all apps running on that Diego Cell.
[
{
"product": "Diego",
"vendor": "Cloud Foundry",
"versions": [
{
"lessThan": "2.8.0",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]