{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@paloaltonetworks.com",
        "DATE_PUBLIC": "2020-05-13T16:00:00.000Z",
        "ID": "CVE-2020-1993",
        "STATE": "PUBLIC",
        "TITLE": "PAN-OS: GlobalProtect Portal PHP session fixation vulnerability"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "PAN-OS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "8.1",
                                            "version_value": "8.1.14"
                                        },
                                        {
                                            "version_affected": "<",
                                            "version_name": "9.0",
                                            "version_value": "9.0.8"
                                        },
                                        {
                                            "version_affected": "!>=",
                                            "version_name": "9.2",
                                            "version_value": "9.2.0"
                                        },
                                        {
                                            "version_affected": "!>=",
                                            "version_name": "8.1",
                                            "version_value": "8.1.14"
                                        },
                                        {
                                            "version_affected": "!>=",
                                            "version_name": "9.0",
                                            "version_value": "9.0.8"
                                        },
                                        {
                                            "version_affected": "!>=",
                                            "version_name": "9.1",
                                            "version_value": "9.1.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "8.0",
                                            "version_value": "8.0.*"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "7.1",
                                            "version_value": "7.1.*"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Palo Alto Networks"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "This issue was found by a customer."
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The GlobalProtect Portal feature in PAN-OS does not set a new session identifier after a successful user login, which allows session fixation attacks, if an attacker is able to control a user's session ID. This issue affects: All PAN-OS 7.1 and 8.0 versions; PAN-OS 8.1 versions earlier than 8.1.14; PAN-OS 9.0 versions earlier than 9.0.8."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-384 Session Fixation"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://security.paloaltonetworks.com/CVE-2020-1993",
                "name": "https://security.paloaltonetworks.com/CVE-2020-1993"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "This issue is fixed in PAN-OS 8.1.14, PAN-OS 9.0.8, PAN-OS 9.1.0, PAN-OS 9.2.0, and all later PAN-OS versions.\n\nPAN-OS 8.0 is now end-of-life as of October 31, 2019, and is no longer covered by our Product Security Assurance policies.\n\nPAN-OS 7.1 is on extended support until June 30, 2020, and is only being considered for critical security vulnerability fixes."
        }
    ],
    "source": {
        "defect": [
            "PAN-124039"
        ],
        "discovery": "EXTERNAL"
    },
    "timeline": [
        {
            "lang": "eng",
            "time": "2020-05-13T16:00:00.000Z",
            "value": "Initial publication"
        }
    ],
    "work_around": [
        {
            "lang": "eng",
            "value": "There are no known workarounds for this issue."
        }
    ]
}