EFM ipTIME NAS1dual misc_main.cgi get_csrf_whites stack-based overflow_CVE-2026-7834

{
    "lastseen": "",
    "description": "A security vulnerability has been detected in EFM ipTIME NAS1dual 1.5.24. This issue affects the function get_csrf_whites of the file /cgi/advanced/misc_main.cgi. Such manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.",
    "published": "2026-05-05T13:45:11.304Z",
    "modified": "2026-05-05T13:45:11.304Z",
    "type": "cve",
    "title": "EFM ipTIME NAS1dual misc_main.cgi get_csrf_whites stack-based overflow",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/361113\nhttps://vuldb.com/vuln/361113/cti\nhttps://vuldb.com/submit/807787\nhttps://github.com/glkfc/IoT-Vulnerability/blob/main/iptime/nas1dual/iptime2_en.md",
    "id": "CVE-2026-7834",
    "bulletinFamily": "",
    "cwe": [
        "CWE-121",
        "CWE-119"
    ],
    "cvelist": null,
    "sourceData": "EFM ipTIME NAS1dual 1.5.24",
    "sourceHref": "",
    "cvss": {
        "score": 9.3,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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": "ipTIME NAS1dual",
    "version": "1.5.24",
    "vendor": "EFM",
    "ai_description": "Stack-based buffer overflow vulnerability in EFM ipTIME NAS1dual 1.5.24, allowing remote attackers to exploit the get_csrf_whites function in misc_main.cgi",
    "ai_severity": "Critical",
    "ai_vendor": "EFM",
    "ai_product": "ipTIME NAS1dual",
    "ai_version": "1.5.24",
    "ai_score": 9.3
}