{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-28767",
        "assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
        "state": "PUBLISHED",
        "assignerShortName": "Zyxel",
        "dateReserved": "2023-03-23T10:34:20.987Z",
        "datePublished": "2023-07-17T16:59:45.258Z",
        "dateUpdated": "2024-11-07T19:14:46.971Z"
    },
    "containers": {
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                {
                    "defaultStatus": "unaffected",
                    "product": "ATP series firmware",
                    "vendor": "Zyxel",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "5.10 through 5.36"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "USG FLEX series firmware",
                    "vendor": "Zyxel",
                    "versions": [
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                            "status": "affected",
                            "version": "5.00 through 5.36"
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                {
                    "defaultStatus": "unaffected",
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                {
                    "defaultStatus": "unaffected",
                    "product": "USG20(W)-VPN series firmware",
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                        {
                            "status": "affected",
                            "version": "5.10 through 5.36"
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                    "product": "VPN series firmware",
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                            "value": "The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions 5.00 through 5.36,  USG FLEX 50(W) series firmware versions 5.10 through 5.36, \n\nUSG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled."
                        }
                    ],
                    "value": "The configuration parser fails to sanitize user-controlled input in the Zyxel ATP series firmware versions 5.10 through 5.36, USG FLEX series firmware versions 5.00 through 5.36,  USG FLEX 50(W) series firmware versions 5.10 through 5.36, \n\nUSG20(W)-VPN series firmware versions 5.10 through 5.36, and VPN series firmware versions 5.00 through 5.36. An unauthenticated, LAN-based attacker could leverage the vulnerability to inject some operating system (OS) commands into the device configuration data on an affected device when the cloud management mode is enabled."
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "ADJACENT_NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 8.8,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                        "version": "3.1"
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                    "format": "CVSS",
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                            "lang": "en",
                            "value": "GENERAL"
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            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-78",
                            "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')",
                            "lang": "en",
                            "type": "CWE"
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                    ]
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            ],
            "providerMetadata": {
                "orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
                "shortName": "Zyxel",
                "dateUpdated": "2023-07-17T16:59:45.258Z"
            },
            "references": [
                {
                    "tags": [
                        "vendor-advisory"
                    ],
                    "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "x_generator": {
                "engine": "Vulnogram 0.1.0-dev"
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        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T13:51:38.271Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
                        ],
                        "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-wlan-controllers"
                    }
                ]
            },
            {
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                        "cpes": [
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                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-11-07T19:08:51.946121Z",
                                "id": "CVE-2023-28767",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
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                                        "Technical Impact": "total"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                ],
                "title": "CISA ADP Vulnrichment",
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                    "shortName": "CISA-ADP",
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