Shenzhen Aitemi M300 Wi-Fi Repeater OS Command Injection via SSID_CVE-2025-34147

{
    "lastseen": "",
    "description": "An unauthenticated OS command injection vulnerability exists in the Shenzhen Aitemi M300 Wi-Fi Repeater (hardware model MT02). When configuring the device in Extender mode via its captive portal, the extap2g SSID field is inserted unescaped into a reboot-time shell script. This allows remote attackers within Wi-Fi range to inject arbitrary shell commands that execute as root during device reboot, leading to full system compromise.",
    "published": "2025-08-04T17:34:59.434Z",
    "modified": "2025-08-05T15:56:37.006Z",
    "type": "cve",
    "title": "Shenzhen Aitemi M300 Wi-Fi Repeater OS Command Injection via SSID",
    "source": "VulnCheck",
    "references": "https://chocapikk.com/posts/2025/when-a-wifi-name-gives-you-root/\nhttps://www.aliexpress.us/item/3256806767641280.html",
    "id": "CVE-2025-34147",
    "bulletinFamily": "",
    "cwe": [
        "CWE-78"
    ],
    "cvelist": null,
    "sourceData": "Shenzhen Aitemi E Commerce Co. Ltd. M300 Wi-Fi Repeater *",
    "sourceHref": "",
    "cvss": {
        "score": 9.4,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/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": "M300 Wi-Fi Repeater",
    "version": "*",
    "vendor": "Shenzhen Aitemi E Commerce Co. Ltd.",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}