cvelist/2018/0xxx/CVE-2018-0024.json

{
    "CVE_data_meta": {
        "ASSIGNER": "sirt@juniper.net",
        "DATE_PUBLIC": "2018-07-11T16:00:00.000Z",
        "ID": "CVE-2018-0024",
        "STATE": "PUBLIC",
        "TITLE": "Junos OS: A privilege escalation vulnerability exists where authenticated users with shell access can become root"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Junos OS",
                                "version": {
                                    "version_data": [
                                        {
                                            "affected": "<",
                                            "platform": "SRX Series",
                                            "version_name": "12.1X46",
                                            "version_value": "12.1X46-D45"
                                        },
                                        {
                                            "affected": "<",
                                            "platform": "SRX Series",
                                            "version_name": "12.3X48",
                                            "version_value": "12.3X48-D20"
                                        },
                                        {
                                            "affected": "<",
                                            "platform": "EX Series",
                                            "version_name": "12.3",
                                            "version_value": "12.3R11"
                                        },
                                        {
                                            "affected": "<",
                                            "platform": "EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100",
                                            "version_name": "14.1X53",
                                            "version_value": "14.1X53-D30"
                                        },
                                        {
                                            "affected": "<",
                                            "platform": "SRX Series",
                                            "version_name": "15.1X49",
                                            "version_value": "15.1X49-D20"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Juniper Networks"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An Improper Privilege Management vulnerability in a shell session of Juniper Networks Junos OS allows an authenticated unprivileged attacker to gain full control of the system. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D45 on SRX Series; 12.3X48 versions prior to 12.3X48-D20 on SRX Series; 12.3 versions prior to 12.3R11 on EX Series; 14.1X53 versions prior to 14.1X53-D30 on EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100;; 15.1X49 versions prior to 15.1X49-D20 on SRX Series."
            }
        ]
    },
    "exploit": [
        {
            "lang": "eng",
            "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
        }
    ],
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Improper Privilege Management."
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Privilege Escalation."
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "1041314",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1041314"
            },
            {
                "name": "https://kb.juniper.net/JSA10857",
                "refsource": "CONFIRM",
                "url": "https://kb.juniper.net/JSA10857"
            },
            {
                "name": "104718",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/104718"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "The following software releases have been updated to resolve this specific issue: Junos OS 12.1X46-D45, 12.3X48-D20, 12.3R11, 14.1X53-D30, 15.1X49-D20 and all subsequent releases."
        }
    ],
    "source": {
        "advisory": "JSA10857",
        "defect": [
            "1004217"
        ],
        "discovery": "INTERNAL"
    },
    "work_around": [
        {
            "lang": "eng",
            "value": "Disallow unprivileged authenticated users access to Junos shell.\nLimit shell access to only trusted administrators."
        }
    ]
}