2023-10-17 14:00:33 +00:00
{
"id" : "CVE-2023-43776" ,
"sourceIdentifier" : "CybersecurityCOE@eaton.com" ,
"published" : "2023-10-17T13:15:11.750" ,
2023-10-29 09:06:41 +00:00
"lastModified" : "2023-10-25T13:38:32.223" ,
"vulnStatus" : "Analyzed" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2023-10-17 14:00:33 +00:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "Eaton easyE4 PLC offers a device password protection functionality to facilitate a secure connection and prevent unauthorized access. It was observed that the device password was stored with a weak encoding algorithm in the easyE4 program file when exported to SD card (*.PRG file ending)."
2023-10-29 09:06:41 +00:00
} ,
{
"lang" : "es" ,
"value" : "Eaton easyE4 PLC ofrece una funcionalidad de protecci\u00f3n con contrase\u00f1a del dispositivo para facilitar una conexi\u00f3n segura y evitar el acceso no autorizado. Se observ\u00f3 que la contrase\u00f1a del dispositivo se almacen\u00f3 con un algoritmo de codificaci\u00f3n d\u00e9bil en el archivo del programa easyE4 cuando se export\u00f3 a la tarjeta SD (final de archivo *.PRG)."
2023-10-17 14:00:33 +00:00
}
] ,
"metrics" : {
"cvssMetricV31" : [
2023-10-29 09:06:41 +00:00
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" ,
"attackVector" : "PHYSICAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "REQUIRED" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 6.6 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 0.7 ,
"impactScore" : 5.9
} ,
2023-10-17 14:00:33 +00:00
{
"source" : "CybersecurityCOE@eaton.com" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H" ,
"attackVector" : "PHYSICAL" ,
"attackComplexity" : "HIGH" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "REQUIRED" ,
"scope" : "CHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 6.8 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 0.2 ,
"impactScore" : 6.0
}
]
} ,
"weaknesses" : [
2023-10-29 09:06:41 +00:00
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-326"
}
]
} ,
2023-10-17 14:00:33 +00:00
{
"source" : "CybersecurityCOE@eaton.com" ,
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-261"
}
]
}
] ,
2023-10-29 09:06:41 +00:00
"configurations" : [
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
2024-05-19 02:03:31 +00:00
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-box-e4-ac1:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "8206719B-D602-4085-8936-A764C8C8400D"
2023-10-29 09:06:41 +00:00
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
2024-05-19 02:03:31 +00:00
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-box-e4-ac1_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "C5BBDB77-0A3E-469B-B76D-8EC19B302DF8"
2023-10-29 09:06:41 +00:00
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-box-e4-dc1_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "5A3817C5-D716-41B2-A9C4-E43B6A214F7E"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-box-e4-dc1:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "75CD25E6-E3DF-411D-A47D-8B00F46863BF"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-box-e4-uc1_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "A64743A8-383F-47DA-AADA-93F97A40EC97"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-box-e4-uc1:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "09C357B2-009E-4302-B7E4-D0A3843FB87A"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-ac-12rc1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "A1557C4B-5FE7-4679-8EC7-229159BF87E0"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-ac-12rc1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "EFD509FB-5AEC-4FC5-980C-A7F10C283068"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-ac-12rcx1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "1C824881-E4E5-4937-B35B-99DD0D3106A7"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-ac-12rcx1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "E2FC53F4-065C-44AB-802D-A379F2F310DF"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-ac-16re1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "DD7B996D-B682-4541-A48E-E7250BC372FB"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-ac-16re1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "6A1AD643-3CE2-4E48-A782-49EFCF032658"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy_e4-ac-8re1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "7EFB9F56-3BEC-44C2-A99F-DC69648D25FE"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy_e4-ac-8re1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "40B64BF7-0DB6-494C-8CB9-6026E85E6B82"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-dc-12tc1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "700AD35D-FF04-4AAE-8A33-1C34761818B1"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-dc-12tc1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "B786B47D-BDE2-405F-BB0D-4D665769AEF8"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-dc-12tcx1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "3F33FE20-0D6B-4ACA-81CB-6FC343D41D7E"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-dc-12tcx1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "B85AA28F-9316-4C83-846D-6061F2C635A9"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-dc-16te1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "BA15EBFB-11CC-4758-A64A-9157F505D464"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-dc-16te1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "937463C0-CE8A-44E8-A270-511D239D9AE5"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-dc-4pe1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "298AE4F1-FF3B-4D0E-8278-F2DBAA3FCD3D"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-dc-4pe1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "48D501EE-3A96-4503-8F26-C84CC4C66DD2"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-dc-6ae1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "58501BCB-F11B-4734-92A9-5745979212BE"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-dc-6ae1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "68B9AB6C-A483-426C-B6A4-2D5935606FFE"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-dc-8te1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "BCE9EB77-1EF2-4CAB-A131-F8919ED82FBB"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-dc-8te1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F8015DCE-6C8C-4DAE-95F4-82D661305788"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-uc-12rc1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "4671E23E-8104-449B-B1E2-D0F9B61D48B2"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-uc-12rc1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "DDB7DAF7-3AD5-4F7B-9F10-699BFED9070D"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-uc-12rcx1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "DE075495-E6B4-428C-BCD6-FE5A9A3A45BA"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-uc-12rcx1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "D06C9DD3-7E47-4151-8F26-321F0349796F"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-uc-16re1_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "9EC7853B-16AE-4F1B-AEE7-0652A4F45B1C"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-uc-16re1:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "FCA1EC8B-8ED6-48A7-9928-3AB39C0A97BE"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-uc-16re1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "B2EB8D62-5B36-45F6-AA07-FF23A2A82126"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-uc-16re1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "87D7ACFC-9057-4E1A-AFA6-86C52501EB7D"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:easy-e4-uc-8re1p_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "44CF72BE-1470-4FA3-B0B9-1C2104B2574C"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:easy-e4-uc-8re1p:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "BDC6E077-EC3C-4731-9121-A398946B6B30"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:xv-102-a035tqrb-1e4_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "C66C13D9-6D90-4076-B05B-1658958FD8EB"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:xv-102-a035tqrb-1e4:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "034E43AF-EF91-4C67-9040-939822748250"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:xv-102-a3-57tvrb-1e4_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "286C4664-5450-4F2D-81F1-A76B034136A6"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:xv-102-a3-57tvrb-1e4:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "B5B35A76-958F-4B5A-BC96-E2F1A17D11FE"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:xv100-box-e4-dc1_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "C3585D6D-4786-4C25-A878-D453CFD0AA59"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:xv100-box-e4-dc1:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "AC9E5C72-66BF-49D3-A95D-07D226B95787"
}
]
}
]
} ,
{
"operator" : "AND" ,
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:eaton:xv100-box-e4-uc1_firmware:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "2.02" ,
"matchCriteriaId" : "2AFCCDCF-377D-49B0-BD03-BDE286A50622"
}
]
} ,
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : false ,
"criteria" : "cpe:2.3:h:eaton:xv100-box-e4-uc1:-:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "740AD1F6-E59F-4343-AFB1-B8CB75543F62"
}
]
}
]
}
] ,
2023-10-17 14:00:33 +00:00
"references" : [
{
"url" : "https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2023-1010.pdf" ,
2023-10-29 09:06:41 +00:00
"source" : "CybersecurityCOE@eaton.com" ,
"tags" : [
"Mitigation" ,
"Vendor Advisory"
]
2023-10-17 14:00:33 +00:00
}
]
}