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    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2025-1907",
        "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "state": "PUBLISHED",
        "assignerShortName": "icscert",
        "dateReserved": "2025-03-03T19:01:02.333Z",
        "datePublished": "2025-05-29T23:12:12.540Z",
        "dateUpdated": "2025-05-30T12:50:37.021Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Micromate",
                    "vendor": "Instantel",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "All versions"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Souvik Kandar of MicroSec reported this vulnerability to CISA."
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
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                            "type": "text/html",
                            "value": "Instantel Micromate lacks authentication on a configuration port which could allow an attacker to execute commands if connected."
                        }
                    ],
                    "value": "Instantel Micromate lacks authentication on a configuration port which could allow an attacker to execute commands if connected."
                }
            ],
            "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"
                        }
                    ]
                },
                {
                    "cvssV4_0": {
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
                        "baseScore": 9.3,
                        "baseSeverity": "CRITICAL",
                        "privilegesRequired": "NONE",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "userInteraction": "NONE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "HIGH",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-306",
                            "description": "CWE-306 Missing Authentication for Critical Function",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
                "shortName": "icscert",
                "dateUpdated": "2025-05-29T23:12:12.540Z"
            },
            "references": [
                {
                    "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-148-04"
                },
                {
                    "url": "https://www.instantel.com/service-and-support/contact-technical-support"
                }
            ],
            "source": {
                "advisory": "ICSA-25-148-04",
                "discovery": "EXTERNAL"
            },
            "title": "Instantel Micromate Missing Authentication for Critical Function",
            "workarounds": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<p>Instantel is actively working on a firmware update to address this \nvulnerability. In the meantime, Micromate users are advised to implement\n the following workaround measures:</p>\n<ul>\n<li>Establish and maintain a list of approved IP addresses that are \nallowed to access the modem. This measure will help prevent unauthorized\n access.</li>\n</ul>\n<p>For more information, please contact <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.instantel.com/service-and-support/contact-technical-support\">Instantel technical support.</a></p>"
                        }
                    ],
                    "value": "Instantel is actively working on a firmware update to address this \nvulnerability. In the meantime, Micromate users are advised to implement\n the following workaround measures:\n\n\n\n  *  Establish and maintain a list of approved IP addresses that are \nallowed to access the modem. This measure will help prevent unauthorized\n access.\n\n\n\n\nFor more information, please contact  Instantel technical support. https://www.instantel.com/service-and-support/contact-technical-support"
                }
            ],
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                "engine": "Vulnogram 0.2.0"
            }
        },
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            {
                "metrics": [
                    {
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-05-30T12:50:30.314428Z",
                                "id": "CVE-2025-1907",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
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                                        "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": "2025-05-30T12:50:37.021Z"
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        ]
    }
}