{
   "CVE_data_meta" : {
      "ASSIGNER" : "secalert@redhat.com",
      "DATE_PUBLIC" : "2017-10-17T00:00:00",
      "ID" : "CVE-2017-12158",
      "STATE" : "PUBLIC"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "keycloak",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "3.4.0"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Red Hat, Inc."
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "It was found that Keycloak would accept a HOST header URL in the admin console and use it to determine web resource locations. An attacker could use this flaw against an authenticated user to attain reflected XSS via a malicious server."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "CWE-444"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "https://bugzilla.redhat.com/show_bug.cgi?id=1489161",
            "refsource" : "CONFIRM",
            "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1489161"
         },
         {
            "name" : "RHSA-2017:2904",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2017:2904"
         },
         {
            "name" : "RHSA-2017:2905",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2017:2905"
         },
         {
            "name" : "RHSA-2017:2906",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2017:2906"
         },
         {
            "name" : "101618",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/101618"
         }
      ]
   }
}