{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2008-1891",
        "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": "Directory traversal vulnerability in WEBrick in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, 1.8.7 before 1.8.7-p22, and 1.9.0 before 1.9.0-2, when using NTFS or FAT filesystems, allows remote attackers to read arbitrary CGI files via a trailing (1) + (plus), (2) %2b (encoded plus), (3) . (dot), (4) %2e (encoded dot), or (5) %20 (encoded space) character in the URI, possibly related to the WEBrick::HTTPServlet::FileHandler and WEBrick::HTTPServer.new functionality and the :DocumentRoot option."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "29794",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/29794"
            },
            {
                "name": "SUSE-SR:2008:017",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html"
            },
            {
                "name": "MDVSA-2008:141",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:141"
            },
            {
                "name": "ruby-webrick-cgi-info-disclosure(41824)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41824"
            },
            {
                "name": "31687",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/31687"
            },
            {
                "name": "http://aluigi.altervista.org/adv/webrickcgi-adv.txt",
                "refsource": "MISC",
                "url": "http://aluigi.altervista.org/adv/webrickcgi-adv.txt"
            },
            {
                "name": "FEDORA-2008-5649",
                "refsource": "FEDORA",
                "url": "https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00937.html"
            },
            {
                "name": "MDVSA-2008:140",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:140"
            },
            {
                "name": "30831",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/30831"
            },
            {
                "name": "ADV-2008-1245",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2008/1245/references"
            },
            {
                "name": "http://www.ruby-lang.org/en/news/2008/06/20/arbitrary-code-execution-vulnerabilities/",
                "refsource": "CONFIRM",
                "url": "http://www.ruby-lang.org/en/news/2008/06/20/arbitrary-code-execution-vulnerabilities/"
            }
        ]
    }
}