{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2020-26064",
        "ASSIGNER": "psirt@cisco.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected system.\r\n The vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing certain XML files. An attacker could exploit this vulnerability by persuading a user to import a crafted XML file with malicious entries. A successful exploit could allow the attacker to read and write files within the affected application."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Improper Restriction of XML External Entity Reference",
                        "cweId": "CWE-611"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Cisco",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Cisco SD-WAN vManage",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.6"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.8"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.9"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.10"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.4"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "17.2.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.1.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.3.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.4"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.8"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.6.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.3.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.0.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.302"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.303"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.4"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.5"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.4.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.097"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.099"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.2"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.3"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.31"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.2.929"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "20.1.1.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "20.1.12"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "20.1.1"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.3.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "19.1.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "18.2.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "20.3.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanx2-KpFVSUc",
                "refsource": "MISC",
                "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanx2-KpFVSUc"
            }
        ]
    },
    "source": {
        "advisory": "cisco-sa-vmanx2-KpFVSUc",
        "discovery": "EXTERNAL",
        "defects": [
            "CSCvv02305"
        ]
    },
    "exploit": [
        {
            "lang": "en",
            "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.0",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                "baseScore": 6.5,
                "baseSeverity": "MEDIUM",
                "attackVector": "NETWORK",
                "attackComplexity": "LOW",
                "privilegesRequired": "LOW",
                "userInteraction": "NONE",
                "scope": "UNCHANGED",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "availabilityImpact": "NONE"
            }
        ]
    }
}