H3C Magic B0 aspForm Edit_BasicSSID_5G buffer overflow_CVE-2026-9393

{
    "lastseen": "",
    "description": "A vulnerability was found in H3C Magic B0 up to 100R002. This affects the function Edit_BasicSSID_5G of the file /goform/aspForm. Performing a manipulation of the argument param results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.",
    "published": "2026-05-24T19:00:13.793Z",
    "modified": "2026-05-24T19:00:13.793Z",
    "type": "cve",
    "title": "H3C Magic B0 aspForm Edit_BasicSSID_5G buffer overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/365374\nhttps://vuldb.com/vuln/365374/cti\nhttps://vuldb.com/submit/813477\nhttps://github.com/alc9700jmo/CVE/issues/25",
    "id": "CVE-2026-9393",
    "bulletinFamily": "",
    "cwe": [
        "CWE-120",
        "CWE-119"
    ],
    "cvelist": null,
    "sourceData": "H3C Magic B0 100R002",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P",
        "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": "Magic B0",
    "version": "100R002",
    "vendor": "H3C",
    "ai_description": "Buffer overflow vulnerability in the Edit_BasicSSID_5G function of the /goform/aspForm file, allowing remote exploitation.",
    "ai_severity": "High",
    "ai_vendor": "H3C",
    "ai_product": "Magic B0",
    "ai_version": "100R002",
    "ai_score": 8.7
}