In PortSwigger Burp Suite DAST (formerly Burp Suite Enterprise Edition) before 2026.8, an authentication bypass can occur via an alternate path or channel.

{
                    "defaultStatus": "unaffected",
                    "product": "Burp Suite DAST",
                    "vendor": "PortSwigger",
                    "versions": [
                        {
                            "lessThan": "2026.8",
                            "status": "affected",
                            "version": "2021.11",
                            "versionType": "custom"
                        }
                    ]
                }