HashiCorp Vault Enterprise 1.6.0 & 1.6.1 allowed the remove-peer raft operator command to be executed against DR secondaries without authentication. Fixed in 1.6.2.
{
"cpes": [
"cpe:2.3:a:hashicorp:vault:1.6.0:*:*:*:*:*:*:*",
"cpe:2.3:a:hashicorp:vault:1.6.1:*:*:*:*:*:*:*",
"cpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*"
],
"severity": "High"
}