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    "cveMetadata": {
        "cveId": "CVE-2022-45790",
        "assignerOrgId": "12bdf821-1545-4a87-aac5-61670cc6fcef",
        "state": "PUBLISHED",
        "assignerShortName": "Dragos",
        "dateReserved": "2022-11-22T17:52:43.198Z",
        "datePublished": "2024-01-22T17:22:14.476Z",
        "dateUpdated": "2024-08-03T14:17:04.118Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "CJ-series and CS-series CPU modules",
                    "vendor": "Omron",
                    "versions": [
                        {
                            "lessThan": "1.5",
                            "status": "affected",
                            "version": "CJ2H 0.0",
                            "versionType": "custom"
                        },
                        {
                            "lessThan": "2.1",
                            "status": "affected",
                            "version": "CJ2M 0.0",
                            "versionType": "custom"
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                        {
                            "lessThan": "4.1",
                            "status": "affected",
                            "version": "CJ1G 0.0",
                            "versionType": "custom"
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                        {
                            "lessThan": "4.1",
                            "status": "affected",
                            "version": "CS1H 0.0",
                            "versionType": "custom"
                        },
                        {
                            "lessThan": "4.1",
                            "status": "affected",
                            "version": "CS1G 0.0",
                            "versionType": "custom"
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                        {
                            "lessThan": "1.4",
                            "status": "affected",
                            "version": "CS1D-H 0.0",
                            "versionType": "custom"
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                        {
                            "lessThan": "1.3",
                            "status": "affected",
                            "version": "CP1E-E 0.0",
                            "versionType": "custom"
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                            "lessThan": "1.3",
                            "status": "affected",
                            "version": "CP1E-N 0.0",
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                        {
                            "lessThan": "1.4",
                            "status": "affected",
                            "version": "CS1D-P 0.0",
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                            "value": "The Omron FINS protocol has an authenticated feature to prevent access to memory regions. Authentication is susceptible to bruteforce attack, which may allow an adversary to gain access to protected memory. This access can allow overwrite of values including programmed logic."
                        }
                    ],
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                {
                    "capecId": "CAPEC-629",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-629 Unauthorized Use of Device Resources"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 8.6,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "NONE",
                        "scope": "CHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
                        "version": "3.1"
                    },
                    "format": "CVSS",
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                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-307",
                            "description": "CWE-307 Improper Restriction of Excessive Authentication Attempts",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "12bdf821-1545-4a87-aac5-61670cc6fcef",
                "shortName": "Dragos",
                "dateUpdated": "2024-01-22T17:22:14.476Z"
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            "references": [
                {
                    "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-05"
                },
                {
                    "url": "https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-010_en.pdf"
                },
                {
                    "url": "https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Omron FINS memory protection susceptible to bruteforce",
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T14:17:04.118Z"
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                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-05",
                        "tags": [
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                    },
                    {
                        "url": "https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-010_en.pdf",
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                        "url": "https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/",
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}