DENIAL OF SERVICE VIA ARP PACKETS_CVE-2026-22540

{
    "lastseen": "",
    "description": "The massive sending of ARP requests causes a denial of service on one board of the charger that allows control of the EV interfaces. Since the board must be operating correctly for the charger to also function correctly.",
    "published": "2026-01-07T14:16:32.682Z",
    "modified": "2026-01-07T15:02:48.203Z",
    "type": "cve",
    "title": "DENIAL OF SERVICE VIA ARP PACKETS",
    "source": "S21sec",
    "references": "https://cds.thalesgroup.com/en",
    "id": "CVE-2026-22540",
    "bulletinFamily": "",
    "cwe": [
        "CWE-400"
    ],
    "cvelist": null,
    "sourceData": "EFACEC QC60/90/120 8",
    "sourceHref": "",
    "cvss": {
        "score": 9.2,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "QC60/90/120",
    "version": "8",
    "vendor": "EFACEC",
    "ai_description": "Denial of Service via ARP packets on EFACEC QC60/90/120 8",
    "ai_severity": "Critical",
    "ai_vendor": "EFACEC",
    "ai_product": "QC60/90/120",
    "ai_version": "8",
    "ai_score": 9.2
}