Drogon Static File Router StaticFileRouter.cc route path traversal

{
                    "vendor": "n/a",
                    "product": "Drogon",
                    "versions": [
                        {
                            "version": "1.9.13-1",
                            "status": "affected"
                        },
                        {
                            "version": "10.0-beta.0",
                            "status": "affected"
                        },
                        {
                            "version": "10.0-beta.1",
                            "status": "affected"
                        },
                        {
                            "version": "10.0-beta.2",
                            "status": "affected"
                        },
                        {
                            "version": "10.0-beta.3",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:drogon:drogon:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Static File Router"
                    ]
                }