{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-63587",
        "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
        "state": "PUBLISHED",
        "assignerShortName": "CERTVDE",
        "dateReserved": "2026-07-17T06:47:50.712Z",
        "datePublished": "2026-08-25T08:55:12.442Z",
        "dateUpdated": "2026-08-25T08:55:12.442Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "IE-SR-2TX-WL-4G-EU",
                    "vendor": "Weidmueller Interface",
                    "versions": [
                        {
                            "lessThan": "1.74",
                            "status": "affected",
                            "version": "1.67",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "defaultStatus": "unaffected",
                    "product": "IE-SR-2TX-WL-4G-US-V",
                    "vendor": "Weidmueller Interface",
                    "versions": [
                        {
                            "lessThan": "1.74",
                            "status": "affected",
                            "version": "1.67",
                            "versionType": "semver"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "cpeMatch": [
                                {
                                    "criteria": "cpe:2.3:o:weidmueller:fwr_ie_sr_2tx_wl_4g_eu_us:*:*:*:*:*:*:*:*",
                                    "versionEndExcluding": "1.74",
                                    "versionStartIncluding": "1.67",
                                    "vulnerable": true
                                }
                            ],
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                            "operator": "OR"
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                    ],
                    "operator": "OR"
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                                    "versionStartIncluding": "1.67",
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            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "<p>The SMS control function of IE-SR-2TX-WL-4G devices can require a password for SMS commands via the 'Enable Password Authorization' setting. The device increments a retry counter on each failed SMS password attempt; after 5 consecutive failed attempts, SMS password authorization is automatically disabled. An unauthenticated remote attacker who is able to send SMS messages to the device can deliberately trigger this by submitting 5 or more invalid passwords, after which subsequent SMS commands are executed without requiring a password, resulting in potential limited configuration tampering, limited information leakage and potentially full loss of availability. </p>"
                        }
                    ],
                    "value": "The SMS control function of IE-SR-2TX-WL-4G devices can require a password for SMS commands via the 'Enable Password Authorization' setting. The device increments a retry counter on each failed SMS password attempt; after 5 consecutive failed attempts, SMS password authorization is automatically disabled. An unauthenticated remote attacker who is able to send SMS messages to the device can deliberately trigger this by submitting 5 or more invalid passwords, after which subsequent SMS commands are executed without requiring a password, resulting in potential limited configuration tampering, limited information leakage and potentially full loss of availability."
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
                        "baseScore": 8.8,
                        "baseSeverity": "HIGH",
                        "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:L/VI:L/VA:H/SC:N/SI:N/SA:N",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "HIGH",
                        "vulnConfidentialityImpact": "LOW",
                        "vulnIntegrityImpact": "LOW",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
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                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "HIGH",
                        "baseScore": 8.6,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "NONE",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
                        "version": "3.1"
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                    "format": "CVSS",
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                            "lang": "en",
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            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-288",
                            "description": "CWE-288 Authentication Bypass Using an Alternate Path or Channel",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
                "shortName": "CERTVDE",
                "dateUpdated": "2026-08-25T08:55:12.442Z"
            },
            "references": [
                {
                    "url": "https://www.certvde.com/en/advisories/VDE-2026-083/"
                }
            ],
            "source": {
                "advisory": "VDE-2026-083",
                "defect": [
                    "CERT@VDE#642178"
                ],
                "discovery": "UNKNOWN"
            },
            "title": "SMS Password Authorization Bypass via Failed Attempt Counter",
            "x_generator": {
                "engine": "Vulnogram 0.4.0"
            }
        }
    }
}