{
    "containers": {
        "cna": {
            "affected": [
                {
                    "product": "Rockwell Automation Allen-Bradley MicroLogix 1100 and 1400",
                    "vendor": "n/a",
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                        {
                            "status": "affected",
                            "version": "Rockwell Automation Allen-Bradley MicroLogix 1100 and 1400"
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                    ]
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            ],
            "datePublic": "2017-06-29T00:00:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "An Improper Restriction of Excessive Authentication Attempts issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 programmable-logic controllers 1763-L16AWA, Series A and B, Version 16.00 and prior versions; 1763-L16BBB, Series A and B, Version 16.00 and prior versions; 1763-L16BWA, Series A and B, Version 16.00 and prior versions; and 1763-L16DWD, Series A and B, Version 16.00 and prior versions and Allen-Bradley MicroLogix 1400 programmable logic controllers 1766-L32AWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWAA, Series A and B, Version 16.00 and prior versions; 1766-L32BXB, Series A and B, Version 16.00 and prior versions; 1766-L32BXBA, Series A and B, Version 16.00 and prior versions; and 1766-L32AWAA, Series A and B, Version 16.00 and prior versions. There are no penalties for repeatedly entering incorrect passwords."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-307",
                            "description": "CWE-307",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "dateUpdated": "2017-07-07T09:57:01.000Z",
                "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
                "shortName": "icscert"
            },
            "references": [
                {
                    "name": "1038546",
                    "tags": [
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                        "x_refsource_SECTRACK"
                    ],
                    "url": "http://www.securitytracker.com/id/1038546"
                },
                {
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-115-04"
                }
            ],
            "x_legacyV4Record": {
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                    "ID": "CVE-2017-7898",
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                "data_format": "MITRE",
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                "data_version": "4.0",
                "description": {
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                            "lang": "eng",
                            "value": "An Improper Restriction of Excessive Authentication Attempts issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 programmable-logic controllers 1763-L16AWA, Series A and B, Version 16.00 and prior versions; 1763-L16BBB, Series A and B, Version 16.00 and prior versions; 1763-L16BWA, Series A and B, Version 16.00 and prior versions; and 1763-L16DWD, Series A and B, Version 16.00 and prior versions and Allen-Bradley MicroLogix 1400 programmable logic controllers 1766-L32AWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWAA, Series A and B, Version 16.00 and prior versions; 1766-L32BXB, Series A and B, Version 16.00 and prior versions; 1766-L32BXBA, Series A and B, Version 16.00 and prior versions; and 1766-L32AWAA, Series A and B, Version 16.00 and prior versions. There are no penalties for repeatedly entering incorrect passwords."
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                            "name": "https://ics-cert.us-cert.gov/advisories/ICSA-17-115-04",
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                    "dateUpdated": "2024-08-05T16:19:29.263Z"
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                            "scope": "UNCHANGED",
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                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
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                    },
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-03T13:20:17.293957Z",
                                "id": "CVE-2017-7898",
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                                        "Exploitation": "none"
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                                "role": "CISA Coordinator",
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                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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                    "dateUpdated": "2026-06-03T13:20:28.427Z"
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        "datePublished": "2017-06-30T02:35:00.000Z",
        "dateReserved": "2017-04-18T00:00:00.000Z",
        "dateUpdated": "2026-06-03T13:20:28.427Z",
        "state": "PUBLISHED"
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    "dataType": "CVE_RECORD",
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}