cvelist/2019/18xxx/CVE-2019-18978.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-18978",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An issue was discovered in the rack-cors (aka Rack CORS Middleware) gem before 1.0.4 for Ruby. It allows ../ directory traversal to access private resources because resource matching does not ensure that pathnames are in a canonical format."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/cyu/rack-cors/commit/e4d4fc362a4315808927011cbe5afcfe5486f17d",
                "refsource": "MISC",
                "name": "https://github.com/cyu/rack-cors/commit/e4d4fc362a4315808927011cbe5afcfe5486f17d"
            },
            {
                "url": "https://github.com/cyu/rack-cors/compare/v1.0.3...v1.0.4",
                "refsource": "MISC",
                "name": "https://github.com/cyu/rack-cors/compare/v1.0.3...v1.0.4"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20200206 [SECURITY] [DLA 2096-1] ruby-rack-cors security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/02/msg00004.html"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20201001 [SECURITY] [DLA 2389-1] ruby-rack-cors security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/10/msg00000.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4571-1",
                "url": "https://usn.ubuntu.com/4571-1/"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4918",
                "url": "https://www.debian.org/security/2021/dsa-4918"
            }
        ]
    }
}