Tenda F456 httpd DhcpListClient fromDhcpListClient buffer overflow_CVE-2026-7098

{
    "lastseen": "",
    "description": "A security vulnerability has been detected in Tenda F456 1.0.0.5. Impacted is the function fromDhcpListClient of the file /goform/DhcpListClient of the component httpd. Such manipulation of the argument page leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.",
    "published": "2026-04-27T07:15:14.316Z",
    "modified": "2026-04-27T07:15:14.316Z",
    "type": "cve",
    "title": "Tenda F456 httpd DhcpListClient fromDhcpListClient buffer overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/359673\nhttps://vuldb.com/vuln/359673/cti\nhttps://vuldb.com/submit/798471\nhttps://github.com/Litengzheng/vuldb_new/blob/main/F456/vul_136/README.md\nhttps://www.tenda.com.cn/",
    "id": "CVE-2026-7098",
    "bulletinFamily": "",
    "cwe": [
        "CWE-120",
        "CWE-119"
    ],
    "cvelist": null,
    "sourceData": "Tenda F456 1.0.0.5",
    "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": "F456",
    "version": "1.0.0.5",
    "vendor": "Tenda",
    "ai_description": "Buffer overflow vulnerability in Tenda F456 httpd DhcpListClient fromDhcpListClient function, allowing remote attacks.",
    "ai_severity": "High",
    "ai_vendor": "Tenda",
    "ai_product": "F456",
    "ai_version": "1.0.0.5",
    "ai_score": 8.7
}