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    "cveMetadata": {
        "cveId": "CVE-2023-50738",
        "assignerOrgId": "7bc73191-a2b6-4c63-9918-753964601853",
        "state": "PUBLISHED",
        "assignerShortName": "Lexmark",
        "dateReserved": "2023-12-11T20:00:38.337Z",
        "datePublished": "2025-01-17T21:10:44.220Z",
        "dateUpdated": "2025-01-17T22:02:59.237Z"
    },
    "containers": {
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            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Printer Firmware",
                    "vendor": "Lexmark",
                    "versions": [
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                            "lessThanOrEqual": "230.041",
                            "status": "affected",
                            "version": "0",
                            "versionType": "custom"
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                            "lessThanOrEqual": "230.086",
                            "status": "affected",
                            "version": "230.075",
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                            "status": "affected",
                            "version": "230.100",
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                            "version": "230.200",
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            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to \noverride this downgrade protection has been identified."
                        }
                    ],
                    "value": "A new feature to prevent Firmware downgrades was recently added to some Lexmark products. A method to \noverride this downgrade protection has been identified."
                }
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            "impacts": [
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                    "capecId": "CAPEC-21",
                    "descriptions": [
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                            "lang": "en",
                            "value": "CAPEC-21 Exploitation of Trusted Identifiers"
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                    ]
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            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "ADJACENT_NETWORK",
                        "availabilityImpact": "LOW",
                        "baseScore": 4.3,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "HIGH",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
                        "version": "3.1"
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                    "format": "CVSS",
                    "scenarios": [
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                            "lang": "en",
                            "value": "GENERAL"
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            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-354",
                            "description": "CWE-354 Improper Validation of Integrity Check Value",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-1328",
                            "description": "CWE-1328 Security Version Number Mutable to Older Versions",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "7bc73191-a2b6-4c63-9918-753964601853",
                "shortName": "Lexmark",
                "dateUpdated": "2025-01-17T21:27:34.693Z"
            },
            "references": [
                {
                    "url": "https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "A firmware downgrade prevention vulnerability has been identified in newer Lexmark devices.",
            "x_generator": {
                "engine": "Vulnogram 0.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-01-17T22:02:51.732818Z",
                                "id": "CVE-2023-50738",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-01-17T22:02:59.237Z"
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}