{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-6317",
        "ASSIGNER": "cve-requests@bitdefender.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A prompt bypass exists in the secondscreen.gateway service running on webOS version 4 through 7. An attacker can create a privileged account without asking the user for the security PIN.\u00a0\n\nFull versions and TV models affected:\n\nwebOS 4.9.7 - 5.30.40 running on LG43UM7000PLA \nwebOS 5.5.0 - 04.50.51 running on OLED55CXPUA \nwebOS 6.3.3-442 (kisscurl-kinglake) - 03.36.50 running on OLED48C1PUB \u00a0\nwebOS 7.3.1-43 (mullet-mebin) - 03.33.85 running on OLED55A23LA  \n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-639 Authorization Bypass Through User-Controlled Key",
                        "cweId": "CWE-639"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "LG",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "WebOS",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": " 4.9.7"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "5.5.0"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "6.3.3-442"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "7.3.1-43"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://bitdefender.com/blog/labs/vulnerabilities-identified-in-lg-webos/",
                "refsource": "MISC",
                "name": "https://bitdefender.com/blog/labs/vulnerabilities-identified-in-lg-webos/"
            },
            {
                "url": "https://lgsecurity.lge.com/bulletins/tv#updateDetails",
                "refsource": "MISC",
                "name": "https://lgsecurity.lge.com/bulletins/tv#updateDetails"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "An update to a newer firmware version fixes the issue."
                }
            ],
            "value": "An update to a newer firmware version fixes the issue."
        }
    ],
    "credits": [
        {
            "lang": "en",
            "value": "Alexandru Laz\u0103r of Bitdefender Labs"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.2,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
                "version": "3.1"
            }
        ]
    }
}