{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2013-6440",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The (1) BasicParserPool, (2) StaticBasicParserPool, (3) XML Decrypter, and (4) SAML Decrypter in Shibboleth OpenSAML-Java before 2.6.1 set the expandEntityReferences property to true, which allows remote attackers to conduct XML external entity (XXE) attacks via a crafted XML DOCTYPE declaration."
            }
        ]
    },
    "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": "https://www.oracle.com/security-alerts/cpujan2022.html",
                "refsource": "MISC",
                "name": "https://www.oracle.com/security-alerts/cpujan2022.html"
            },
            {
                "url": "http://blog.sendsafely.com/post/69590974866/web-based-single-sign-on-and-the-dangers-of-saml-xml",
                "refsource": "MISC",
                "name": "http://blog.sendsafely.com/post/69590974866/web-based-single-sign-on-and-the-dangers-of-saml-xml"
            },
            {
                "url": "http://rhn.redhat.com/errata/RHSA-2014-0170.html",
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2014-0170.html"
            },
            {
                "url": "http://rhn.redhat.com/errata/RHSA-2014-0171.html",
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2014-0171.html"
            },
            {
                "url": "http://rhn.redhat.com/errata/RHSA-2014-0172.html",
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2014-0172.html"
            },
            {
                "url": "http://rhn.redhat.com/errata/RHSA-2014-0195.html",
                "refsource": "MISC",
                "name": "http://rhn.redhat.com/errata/RHSA-2014-0195.html"
            },
            {
                "url": "http://shibboleth.net/community/advisories/secadv_20131213.txt",
                "refsource": "MISC",
                "name": "http://shibboleth.net/community/advisories/secadv_20131213.txt"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1043332",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1043332"
            }
        ]
    }
}