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    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-22110",
        "assignerOrgId": "b87402ff-ae37-4194-9dae-31abdbd6f217",
        "state": "PUBLISHED",
        "assignerShortName": "DIVD",
        "dateReserved": "2026-01-06T11:08:58.186Z",
        "datePublished": "2026-10-30T10:34:24.151Z",
        "dateUpdated": "2026-10-30T10:34:24.151Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "b87402ff-ae37-4194-9dae-31abdbd6f217",
                "shortName": "DIVD",
                "dateUpdated": "2026-10-30T10:34:24.151Z"
            },
            "title": "Missing authentication check on POST/PUT requests",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-306",
                            "description": "CWE-306 Missing authentication for critical function",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-115",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-115 Authentication Bypass"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "Delta Electronics",
                    "product": "Delta UFC500",
                    "packageName": "msi-image",
                    "versions": [
                        {
                            "version": "0",
                            "lessThan": "2.4.18",
                            "versionType": "semver",
                            "status": "affected"
                        },
                        {
                            "version": "2.4.18",
                            "status": "unaffected"
                        }
                    ],
                    "defaultStatus": "unknown"
                },
                {
                    "vendor": "Delta Electronics",
                    "product": "Delta UFC500",
                    "packageName": "ECP",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "4.4.1",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "The web server does not check authentication on POST or PUT. An unauthenticated attacker can reboot the charger; by brute-forcing the configid, they can also set the service password and then change any setting.",
                    "supportingMedia": [
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                            "type": "text/html",
                            "base64": false,
                            "value": "The web server does not check authentication on POST or PUT. An unauthenticated attacker can reboot the charger; by brute-forcing the configid, they can also set the service password and then change any setting."
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://csirt.divd.nl/DIVD-2026-00012",
                    "tags": [
                        "third-party-advisory"
                    ]
                },
                {
                    "url": "https://csirt.divd.nl/CVE-2026-22110",
                    "tags": [
                        "third-party-advisory"
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                }
            ],
            "metrics": [
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                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ],
                    "cvssV4_0": {
                        "attackVector": "ADJACENT",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "HIGH",
                        "subIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "LOW",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
                        "providerUrgency": "NOT_DEFINED",
                        "version": "4.0",
                        "baseSeverity": "HIGH",
                        "baseScore": 8.7,
                        "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N"
                    }
                }
            ],
            "solutions": [
                {
                    "lang": "en",
                    "value": "Update to the latest version.",
                    "supportingMedia": [
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                            "type": "text/html",
                            "base64": false,
                            "value": "Update to the latest version."
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Wilco van Beijnum (Elaadnl)",
                    "type": "finder"
                },
                {
                    "lang": "en",
                    "value": "Victor Pasman (DIVD)",
                    "type": "analyst"
                }
            ],
            "source": {
                "discovery": "EXTERNAL"
            },
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}