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Supported controllers and communications modules include:\n\nControlLogix 5580 processors using on-board EtherNet/IP port.\nGuardLogix 5580 processors using on-board EtherNet/IP port.\nControlLogix 5580 processors operating in High Availability (HA) configurations using 1756-EN4TR\nControlLogix 5560, ControlLogix 5570, ControlLogix 5580, GuardLogix 5570 and GuardLogix 5580 can use a 1756-EN4TR ControlLogix EtherNet/IP module.\nIf using a 1756-EN2T, then replace with a 1756-EN4TR\nCompactLogix 5380 using on-board EtherNet/IP port.\nCompactLogix GuardLogix 5380 using on-board EtherNet/IP port.\nThe following mitigations should be applied for 1768 CompactLogix, 1769 CompactLogix, CompactLogix 5370, and CompactLogix 5480 devices:\n\nRecompile and download user program code (i.e., acd).\nPut controller mode switch into Run position.\nIf keeping controller mode switch in Run is impractical, then use the following mitigation:\n\nRecompile and download user program code (i.e., acd).\nMonitor controller change log for any unexpected modifications or anomalous activity.\nUse the Controller Log feature.\nUse Change Detection in the Logix Designer application.\nIf available, use the functionality in FactoryTalk AssetCenter to detect changes."}], "source": {"advisory": "ICSA-22-090-05", "discovery": "EXTERNAL"}, "title": "ICSA-22-090-05 Rockwell Automation Logix Controllers", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2022-03-31T17:00:00.000Z", "ID": "CVE-2022-1161", "STATE": "PUBLIC", "TITLE": "ICSA-22-090-05 Rockwell Automation Logix Controllers"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "1768 CompactLogix controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "All", "version_value": "all"}]}}, {"product_name": "1769 CompactLogix controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "CompactLogix 5370 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "CompactLogix 5380 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "CompactLogix 5480 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "Compact GuardLogix 5370 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "Compact GuardLogix 5380 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "ControlLogix 5550 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "ControlLogix 5560 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "ControlLogix 5570 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "ControlLogix 5580 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "GuardLogix 5560 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "GuardLogix 5570 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "GuardLogix 5580 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "FlexLogix 1794-L34 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "DriveLogix 5730 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}, {"product_name": "SoftLogix 5800 controllers", "version": {"version_data": [{"version_affected": "=", "version_name": "all", "version_value": "all"}]}}]}, "vendor_name": "Rockwell Automation"}]}}, "credit": [{"lang": "eng", "value": "Sharon Brizinov and Tal Keren of Claroty reported this vulnerability to CISA."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An attacker with the ability to modify a user program may change user program code on some ControlLogix, CompactLogix, and GuardLogix Control systems. 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Studio 5000 Logix Designer writes user-readable program code to a separate location than the executed compiled code, allowing an attacker to change one and not the other."}, {"lang": "es", "value": "Un atacante con la capacidad de modificar un programa de usuario puede cambiar el c\u00f3digo del programa de usuario en algunos sistemas ControlLogix, CompactLogix y GuardLogix Control. Studio 5000 Logix Designer escribe el c\u00f3digo del programa legible por el usuario en una ubicaci\u00f3n distinta a la del c\u00f3digo compilado ejecutado, permitiendo a un atacante cambiar uno y no el otro"}], "id": "CVE-2022-1161", "lastModified": "2022-04-18T14:23:52.877", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}, "published": "2022-04-11T20:15:18.017", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-090-05"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-829"}], "source": "ics-cert@hq.dhs.gov", "type": "Primary"}]}

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