{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2023-28962",
        "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "assignerShortName": "juniper",
        "dateUpdated": "2025-02-06T14:40:04.334Z",
        "dateReserved": "2023-03-29T00:00:00.000Z",
        "datePublished": "2023-04-17T00:00:00.000Z"
    },
    "containers": {
        "cna": {
            "title": "Junos OS: Unauthenticated access vulnerability in J-Web",
            "datePublic": "2023-04-12T00:00:00.000Z",
            "providerMetadata": {
                "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
                "shortName": "juniper",
                "dateUpdated": "2023-04-17T00:00:00.000Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "An Improper Authentication vulnerability in upload-file.php, used by the J-Web component of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to upload arbitrary files to temporary folders on the device. This issue affects Juniper Networks Junos OS: All versions prior to 19.4R3-S11; 20.1 version 20.1R1 and later versions; 20.2 versions prior to 20.2R3-S7; 20.3 version 20.3R1 and later versions; 20.4 versions prior to 20.4R3-S6; 21.1 version 21.1R1 and later versions; 21.2 versions prior to 21.2R3-S4; 21.3 versions prior to 21.3R3-S3; 21.4 versions prior to 21.4R3-S3; 22.1 versions prior to 22.1R3-S1; 22.2 versions prior to 22.2R2-S1, 22.2R3; 22.3 versions prior to 22.3R1-S2, 22.3R2."
                }
            ],
            "affected": [
                {
                    "vendor": "Juniper Networks",
                    "product": "Junos OS",
                    "versions": [
                        {
                            "version": "unspecified",
                            "lessThan": "19.4R3-S11",
                            "status": "affected",
                            "versionType": "custom"
                        },
                        {
                            "version": "20.1R1",
                            "status": "affected",
                            "lessThan": "20.1*",
                            "versionType": "custom"
                        },
                        {
                            "version": "20.2",
                            "status": "affected",
                            "lessThan": "20.2R3-S7",
                            "versionType": "custom"
                        },
                        {
                            "version": "20.3R1",
                            "status": "affected",
                            "lessThan": "20.3*",
                            "versionType": "custom"
                        },
                        {
                            "version": "20.4",
                            "status": "affected",
                            "lessThan": "20.4R3-S6",
                            "versionType": "custom"
                        },
                        {
                            "version": "21.1R1",
                            "status": "affected",
                            "lessThan": "21.1*",
                            "versionType": "custom"
                        },
                        {
                            "version": "21.2",
                            "status": "affected",
                            "lessThan": "21.2R3-S4",
                            "versionType": "custom"
                        },
                        {
                            "version": "21.3",
                            "status": "affected",
                            "lessThan": "21.3R3-S3",
                            "versionType": "custom"
                        },
                        {
                            "version": "21.4",
                            "status": "affected",
                            "lessThan": "21.4R3-S3",
                            "versionType": "custom"
                        },
                        {
                            "version": "22.1",
                            "status": "affected",
                            "lessThan": "22.1R3-S1",
                            "versionType": "custom"
                        },
                        {
                            "version": "22.2",
                            "status": "affected",
                            "lessThan": "22.2R2-S1, 22.2R3",
                            "versionType": "custom"
                        },
                        {
                            "version": "22.3",
                            "status": "affected",
                            "lessThan": "22.3R1-S2, 22.3R2",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://supportportal.juniper.net/JSA70587"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Juniper SIRT would like to acknowledge and thank Zitong Wang (CataLpa) of Hatlab, DbappSecurity Co. Ltd. for responsibly reporting this vulnerability."
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "LOW",
                        "availabilityImpact": "NONE",
                        "baseScore": 5.3,
                        "baseSeverity": "MEDIUM"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-287 Improper Authentication",
                            "cweId": "CWE-287"
                        }
                    ]
                }
            ],
            "x_generator": {
                "engine": "Vulnogram 0.0.9"
            },
            "source": {
                "advisory": "JSA70587",
                "defect": [
                    "1698072"
                ],
                "discovery": "EXTERNAL"
            },
            "workarounds": [
                {
                    "lang": "en",
                    "value": "Disable J-Web, or limit access to only trusted hosts."
                }
            ],
            "exploits": [
                {
                    "lang": "en",
                    "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "The following software releases have been updated to resolve this specific issue: Junos OS 19.4R3-S11, 20.2R3-S7, 20.4R3-S6, 21.2R3-S4, 21.3R3-S3, 21.4R3-S3, 22.1R3-S1, 22.2R2-S1, 22.2R3, 22.3R1-S2, 22.3R2, 22.4R1, 22.4R2, 23.1R1, and all subsequent releases.\n"
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        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T13:51:38.763Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://supportportal.juniper.net/JSA70587",
                        "tags": [
                            "x_transferred"
                        ]
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                ]
            },
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-02-06T14:39:56.863890Z",
                                "id": "CVE-2023-28962",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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}