{
    "CVE_data_meta": {
        "ASSIGNER": "vdisclose@cert-in.org.in",
        "DATE_PUBLIC": "2022-02-07T04:30:00.000Z",
        "ID": "CVE-2022-0162",
        "STATE": "PUBLIC",
        "TITLE": "Vulnerability in TP-LinK TL-WR841N wireless router"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "TL-WR841N",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_name": "V11",
                                            "version_value": "3.16.9 Build 160325 Rel.62500n"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "TP-Link"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "This vulnerability is found by Parul Sindhwad, Anurag M. Chevendra, Dr. Faruk Kazi from COE-CNDS Lab, VJTI Mumbai, India"
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The vulnerability exists in TP-Link TL-WR841N V11 3.16.9 Build 160325 Rel.62500n wireless router due to transmission of authentication information in cleartextbase64 format. Successful exploitation of this vulnerability could allow a remote attacker to intercept credentials and subsequently perform administrative operations on the affected device through web-based management interface."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-319 Cleartext Transmission of Sensitive Information"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2022-0068",
                "name": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2022-0068"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "Update TPLinkWR841N firmware\nhttps://static.tp-link.com/upload/beta/2021/202112/20211209/wr841nv11_wr841ndv11_eu_3_16_9_up_boot(211209).zip"
        }
    ],
    "source": {
        "discovery": "UNKNOWN"
    }
}