{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2011-2197",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The cross-site scripting (XSS) prevention feature in Ruby on Rails 2.x before 2.3.12, 3.0.x before 3.0.8, and 3.1.x before 3.1.0.rc2 does not properly handle mutation of safe buffers, which makes it easier for remote attackers to conduct XSS attacks via crafted strings to an application that uses a problematic string method, as demonstrated by the sub method."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://groups.google.com/group/rubyonrails-security/msg/663b600d4471e0d4?dmode=source&output=gplain",
                "refsource": "MISC",
                "name": "http://groups.google.com/group/rubyonrails-security/msg/663b600d4471e0d4?dmode=source&output=gplain"
            },
            {
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062514.html",
                "refsource": "MISC",
                "name": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062514.html"
            },
            {
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/062090.html",
                "refsource": "MISC",
                "name": "http://lists.fedoraproject.org/pipermail/package-announce/2011-June/062090.html"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/06/09/2",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/06/09/2"
            },
            {
                "url": "http://openwall.com/lists/oss-security/2011/06/13/9",
                "refsource": "MISC",
                "name": "http://openwall.com/lists/oss-security/2011/06/13/9"
            },
            {
                "url": "http://secunia.com/advisories/44789",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/44789"
            },
            {
                "url": "http://weblog.rubyonrails.org/2011/6/8/potential-xss-vulnerability-in-ruby-on-rails-applications",
                "refsource": "MISC",
                "name": "http://weblog.rubyonrails.org/2011/6/8/potential-xss-vulnerability-in-ruby-on-rails-applications"
            }
        ]
    }
}