{
   "CVE_data_meta" : {
      "ASSIGNER" : "psirt@cisco.com",
      "DATE_PUBLIC" : "2018-09-26T16:00:00-0500",
      "ID" : "CVE-2018-15374",
      "STATE" : "PUBLIC",
      "TITLE" : "Cisco IOS XE Software Digital Signature Verification Bypass Vulnerability"
   },
   "affects" : {
      "vendor" : {
         "vendor_data" : [
            {
               "product" : {
                  "product_data" : [
                     {
                        "product_name" : "Cisco IOS XE Software",
                        "version" : {
                           "version_data" : [
                              {
                                 "version_value" : "n/a"
                              }
                           ]
                        }
                     }
                  ]
               },
               "vendor_name" : "Cisco"
            }
         ]
      }
   },
   "data_format" : "MITRE",
   "data_type" : "CVE",
   "data_version" : "4.0",
   "description" : {
      "description_data" : [
         {
            "lang" : "eng",
            "value" : "A vulnerability in the Image Verification feature of Cisco IOS XE Software could allow an authenticated, local attacker to install a malicious software image or file on an affected device. The vulnerability is due to the affected software improperly verifying digital signatures for software images and files that are uploaded to a device. An attacker could exploit this vulnerability by uploading a malicious software image or file to an affected device. A successful exploit could allow the attacker to bypass digital signature verification checks for software images and files and install a malicious software image or file on the affected device."
         }
      ]
   },
   "impact" : {
      "cvss" : {
         "baseScore" : "6.7",
         "version" : "3.0"
      }
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "CWE-347"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "20180926 Cisco IOS XE Software Digital Signature Verification Bypass Vulnerability",
            "refsource" : "CISCO",
            "url" : "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180926-digsig"
         },
         {
            "name" : "105415",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/105415"
         }
      ]
   },
   "source" : {
      "advisory" : "cisco-sa-20180926-digsig",
      "defect" : [
         [
            "CSCvh15737"
         ]
      ],
      "discovery" : "UNKNOWN"
   }
}