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This includes the ability to modify, deny, and exfiltrate data passing through the device.\n\n"}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "metrics": [{"cvssV3_1": {"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"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "b73dd486-f505-4403-b634-40b078b177f0", "shortName": "Rockwell", "dateUpdated": "2023-07-12T13:15:20.247Z"}, "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140010"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<ul><li><strong>Update firmware.</strong>&nbsp;Update EN2* ControlLogix communications modules to mitigated firmware.</li><li><strong>Properly segment networks.</strong><span style=\"background-color: var(--wht);\">&nbsp;Given a cyber actor would require network connectivity to the communication module to exploit the vulnerability, organizations should ensure ICS/SCADA networks are properly segmented within the process structure as well as from the Internet and other non-essential networks.</span></li><li><strong>Implement detection signatures.</strong><span style=\"background-color: var(--wht);\">&nbsp;Use appended Snort signatures to monitor and detect anomalous Common Industrial Protocol (CIP) packets to Rockwell Automation devices.</span></li></ul>\n\n"}], "value": "\n * Update firmware.\u00a0Update EN2* ControlLogix communications modules to mitigated firmware.\n * Properly segment networks.\u00a0Given a cyber actor would require network connectivity to the communication module to exploit the vulnerability, organizations should ensure ICS/SCADA networks are properly segmented within the process structure as well as from the Internet and other non-essential networks.\n * Implement detection signatures.\u00a0Use appended Snort signatures to monitor and detect anomalous Common Industrial Protocol (CIP) packets to Rockwell Automation devices.\n\n\n\n\n"}], "source": {"discovery": "UNKNOWN"}, "title": "Rockwell Automation ControlLogix Communication Modules Vulnerable to Remote Code Execution", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:01:57.031Z"}, "title": "CVE Program Container", "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140010", "tags": ["x_transferred"]}]}]}}

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