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    "cveMetadata": {
        "cveId": "CVE-2023-28907",
        "assignerOrgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba",
        "state": "PUBLISHED",
        "assignerShortName": "ASRG",
        "dateReserved": "2023-03-27T14:51:16.418Z",
        "datePublished": "2025-06-28T15:36:10.983Z",
        "dateUpdated": "2025-06-30T19:20:58.905Z"
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    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Volkswagen MIB3 infotainment system MIB3 OI MQB",
                    "vendor": "Preh Car Connect GmbH (JOYNEXT GmbH)",
                    "versions": [
                        {
                            "lessThanOrEqual": "0304",
                            "status": "affected",
                            "version": "0",
                            "versionType": "custom"
                        }
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                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Artem Ivachev from PCA Cyber Security (PCAutomotive)"
                }
            ],
            "descriptions": [
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                            "value": "There is no memory isolation between CPU cores of the MIB3 infotainment. This fact allows an attacker with access to the main operating system to compromise the CPU core responsible for CAN message processing.<br>The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.<br>"
                        }
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            ],
            "impacts": [
                {
                    "capecId": "CAPEC-180",
                    "descriptions": [
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                            "lang": "en",
                            "value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
                        }
                    ]
                }
            ],
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                        "attackComplexity": "LOW",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "HIGH",
                        "baseScore": 6.7,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "HIGH",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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                            "value": "GENERAL"
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                            "cweId": "CWE-284",
                            "description": "CWE-284",
                            "lang": "en",
                            "type": "CWE"
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            "providerMetadata": {
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                "shortName": "ASRG",
                "dateUpdated": "2025-06-28T15:36:10.983Z"
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            "references": [
                {
                    "url": "https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf"
                },
                {
                    "tags": [
                        "technical-description"
                    ],
                    "url": "https://pcacybersecurity.com/resources/advisory/vulnerabilities-in-vw-mib3-infotainment-2"
                },
                {
                    "tags": [
                        "third-party-advisory"
                    ],
                    "url": "https://asrg.io/security-advisories/vulnerabilities-in-volkswagen-mib3-infotainment-part-2/"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "title": "A lack of access restrictions on internal memory regions",
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                        "url": "https://i.blackhat.com/EU-24/Presentations/EU-24-Parnishchev-OverTheAirVW.pdf",
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                                "timestamp": "2025-06-30T19:15:12.966420Z",
                                "id": "CVE-2023-28907",
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                                        "Automatable": "no"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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