EFM ipTIME C200 ApplyRestore Endpoint iux_set.cgi sub_408F90 command injection_CVE-2026-7833

{
    "lastseen": "",
    "description": "A weakness has been identified in EFM ipTIME C200 up to 1.092. This vulnerability affects the function sub_408F90 of the file /cgi/iux_set.cgi of the component ApplyRestore Endpoint. This manipulation of the argument RestoreFile causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.",
    "published": "2026-05-05T12:30:14.062Z",
    "modified": "2026-05-05T12:30:14.062Z",
    "type": "cve",
    "title": "EFM ipTIME C200 ApplyRestore Endpoint iux_set.cgi sub_408F90 command injection",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/361112\nhttps://vuldb.com/vuln/361112/cti\nhttps://vuldb.com/submit/807786\nhttps://github.com/glkfc/IoT-Vulnerability/blob/main/iptime/c200/sub_409054_vulnerability_report_EN.md",
    "id": "CVE-2026-7833",
    "bulletinFamily": "",
    "cwe": [
        "CWE-77",
        "CWE-74"
    ],
    "cvelist": null,
    "sourceData": "EFM ipTIME C200 1.092",
    "sourceHref": "",
    "cvss": {
        "score": 8.6,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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 C200",
    "version": "1.092",
    "vendor": "EFM",
    "ai_description": "Command injection vulnerability in the ApplyRestore Endpoint of EFM ipTIME C200, allowing remote attackers to execute arbitrary commands via the RestoreFile argument.",
    "ai_severity": "High",
    "ai_vendor": "EFM",
    "ai_product": "ipTIME C200",
    "ai_version": "1.092",
    "ai_score": 8.6
}