Vault ACL Policy Cache Vulnerable to Cross-Namespace Policy Resolution

{
                    "defaultStatus": "unaffected",
                    "platforms": [
                        "64 bit",
                        "32 bit",
                        "x86",
                        "ARM",
                        "MacOS",
                        "Windows",
                        "Linux"
                    ],
                    "product": "Vault Enterprise",
                    "vendor": "HashiCorp",
                    "versions": [
                        {
                            "changes": [
                                {
                                    "at": "1.21.12",
                                    "status": "unaffected"
                                },
                                {
                                    "at": "1.20.17",
                                    "status": "unaffected"
                                },
                                {
                                    "at": "1.19.23",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThan": "2.1.2",
                            "status": "affected",
                            "version": "0.0.1",
                            "versionType": "semver"
                        }
                    ]
                }