{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-38861",
        "assignerOrgId": "f7d6281c-4801-44ce-ace2-493291dedb0f",
        "state": "PUBLISHED",
        "assignerShortName": "Checkmk",
        "dateReserved": "2024-06-20T10:03:09.178Z",
        "datePublished": "2024-09-27T08:11:46.790Z",
        "dateUpdated": "2024-09-27T15:21:54.470Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "collectionURL": "https://exchange.checkmk.com/packages",
                    "defaultStatus": "affected",
                    "packageName": "MikroTik",
                    "versions": [
                        {
                            "lessThanOrEqual": "2.5.5",
                            "status": "affected",
                            "version": "2.0.0",
                            "versionType": "semver"
                        },
                        {
                            "lessThanOrEqual": "2.0a",
                            "status": "affected",
                            "version": "0.4a_mk",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Jakob Hartmann of Limes Security"
                },
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Peter Panholzer of Limes Security"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Improper Certificate Validation in Checkmk Exchange plugin MikroTik allows attackers in MitM position to intercept traffic. This issue affects MikroTik: from 2.0.0 through 2.5.5, from 0.4a_mk through 2.0a."
                }
            ],
            "exploits": [
                {
                    "lang": "en",
                    "value": "A PoC of an exploit was performed, where an attacker would intercept the communication, supply a self-signed certificate to the plugin and would subsequently be able to read transmitted credentials in clear-text."
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-217",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-217 Exploiting Incorrectly Configured SSL/TLS"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "baseScore": 4.9,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N",
                        "version": "4.0"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-295",
                            "description": "CWE-295 Improper Certificate Validation",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "f7d6281c-4801-44ce-ace2-493291dedb0f",
                "shortName": "Checkmk",
                "dateUpdated": "2024-09-27T10:08:54.549Z"
            },
            "references": [
                {
                    "tags": [
                        "product"
                    ],
                    "url": "https://exchange.checkmk.com/p/mikrotik"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "title": "Lack of TLS validation in plugin MikroTik on Checkmk Exchange"
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-27T15:21:41.675378Z",
                                "id": "CVE-2024-38861",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-27T15:21:54.470Z"
                }
            }
        ]
    }
}