{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-2262",
        "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0",
        "state": "PUBLISHED",
        "assignerShortName": "Rockwell",
        "dateReserved": "2023-04-24T21:35:54.200Z",
        "datePublished": "2023-09-20T15:20:23.700Z",
        "dateUpdated": "2024-09-25T15:44:30.367Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2T Series A, B, C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2T Series D",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TK Series A, B, C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TXT Series A, B, C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TXT Series D",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TP Series A",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TPK Series A",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TPXT Series A",
                    "vendor": "Rockwell Auotmation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TR Series A, B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TR Series C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TRK Series A, B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TRK Series C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TRXT Series A, B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2TRXT Series C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2F Series A, B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2F Series C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2FK Series A, B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN2FK Series C",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN3TR Series A",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN3TR Series B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.003"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN3TRK Series A",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=5.008 & 5.028"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "1756-EN3TRK Series B",
                    "vendor": "Rockwell Automation",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "<=11.002"
                        }
                    ]
                }
            ],
            "datePublic": "2023-09-12T12:00:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">\n\n<span style=\"background-color: rgb(255, 255, 255);\">A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously crafted CIP request to device.</span>\n\n</span>\n\n"
                        }
                    ],
                    "value": "\n\n\nA buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously crafted CIP request to device.\n\n\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-121",
                            "description": "CWE-121 Stack-based Buffer Overflow",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "b73dd486-f505-4403-b634-40b078b177f0",
                "shortName": "Rockwell",
                "dateUpdated": "2023-09-20T15:47:00.968Z"
            },
            "references": [
                {
                    "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140786"
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<strong>Update firmware.</strong>&nbsp;Update EN2* ControlLogix communications modules to mitigated firmware.<br><ul><li>Restrict traffic to the SMTP port (25), if not needed.</li><li>Customers using the EN2/EN3 versions 10.x and higher can disable the email object, if not needed. Instructions can be found in the <a target=\"_blank\" rel=\"nofollow\" href=\"https://literature.rockwellautomation.com/idc/groups/literature/documents/um/enet-um006_-en-p.pdf\">EtherNet/IP Network Devices User Manual (rockwellautomation.com)</a><span style=\"background-color: var(--wht);\">, publication ENET-UM006.</span></li><li><a target=\"_blank\" rel=\"nofollow\" href=\"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012\">QA43240 - Recommended Security Guidelines from Rockwell Automation</a></li></ul>\n\n"
                        }
                    ],
                    "value": "Update firmware. Update EN2* ControlLogix communications modules to mitigated firmware.\n  *  Restrict traffic to the SMTP port (25), if not needed.\n  *  Customers using the EN2/EN3 versions 10.x and higher can disable the email object, if not needed. Instructions can be found in the  EtherNet/IP Network Devices User Manual (rockwellautomation.com) https://literature.rockwellautomation.com/idc/groups/literature/documents/um/enet-um006_-en-p.pdf , publication ENET-UM006.\n  *   QA43240 - Recommended Security Guidelines from Rockwell Automation https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012 \n\n\n\n\n"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Rockwell Automation Select Logix Communication Modules Vulnerable to Email Object Buffer Overflow",
            "x_generator": {
                "engine": "Vulnogram 0.1.0-dev"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T06:19:14.686Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140786",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            },
            {
                "affected": [
                    {
                        "vendor": "rockwellautomation",
                        "product": "1756-en2fk_series_c_firmware",
                        "cpes": [
                            "cpe:2.3:o:rockwellautomation:1756-en2t_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2t_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2t_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2t_series_d_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tk_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tk_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tk_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2txt_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2txt_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2txt_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2txt_series_d_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tp_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tpk_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tr_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tr_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tr_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2trk_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2trk_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2trk_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2trxt_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2trxt_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2trxt_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2f_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2f_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2f_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2fk_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2fk_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2fk_series_c_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en3tr_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en3tr_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en3trk_series_a_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en3trk_series_b_firmware:*:*:*:*:*:*:*:*",
                            "cpe:2.3:o:rockwellautomation:1756-en2tpxt_series_a_firmware:*:*:*:*:*:*:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "5.008",
                                "status": "affected",
                                "lessThanOrEqual": "5.028",
                                "versionType": "custom"
                            },
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThanOrEqual": "11.0002",
                                "versionType": "custom"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-25T14:39:20.985093Z",
                                "id": "CVE-2023-2262",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-25T15:44:30.367Z"
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        ]
    }
}