Improper handling of undefined values vulnerability in upKeeper Solutions upKeeper Instant Privilege Access allows Privilege Escalation.

{
                    "vendor": "upKeeper Solutions",
                    "product": "upKeeper Instant Privilege Access",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThanOrEqual": "1.7.1",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }