Insecure Session ID Management Vulnerability in Tenda Wireless Routers_CVE-2026-22082

{
    "lastseen": "",
    "description": "This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the use of login credentials as the session ID through its web-based administrative interface. A remote attacker could exploit this vulnerability by intercepting network traffic and capturing the session ID during insecure transmission.\n  \nSuccessful exploitation of this vulnerability could allow the attacker to hijack an authenticated session and compromise sensitive configuration information on the targeted device.",
    "published": "2026-01-09T11:24:54.375Z",
    "modified": "2026-01-09T11:24:54.375Z",
    "type": "cve",
    "title": "Insecure Session ID Management Vulnerability in Tenda Wireless Routers",
    "source": "CERT-In",
    "references": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2026-0004",
    "id": "CVE-2026-22082",
    "bulletinFamily": "",
    "cwe": [
        "CWE-384"
    ],
    "cvelist": null,
    "sourceData": "Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v3.0 Firmware V12.01.01.41\nTenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v3.0 Firmware V12.01.01.42\nTenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v3.0 Firmware V12.01.01.48\nTenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v3.0 Firmware V12.01.01.52\nTenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v3.0 Firmware V12.01.01.55\nTenda 300Mbps Wireless Router F3 and N300 Easy Setup Router F3 v4.0 Firmware V03.03.01.40",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N",
        "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": "300Mbps Wireless Router F3 and N300 Easy Setup Router",
    "version": "F3 v3.0 Firmware V12.01.01.41",
    "vendor": "Tenda",
    "ai_description": "Insecure session ID management vulnerability allowing remote attackers to hijack authenticated sessions and compromise sensitive configuration information",
    "ai_severity": "High",
    "ai_vendor": "Tenda",
    "ai_product": "300Mbps Wireless Router F3 and N300 Easy Setup Router",
    "ai_version": "F3 v3.0 Firmware V12.01.01.41, F3 v3.0 Firmware V12.01.01.42, F3 v3.0 Firmware V12.01.01.48, F3 v3.0 Firmware V12.01.01.52, F3 v3.0 Firmware V12.01.01.55, F3 v4.0 Firmware V03.03.01.40",
    "ai_score": 8.8
}