cvelist/2020/6xxx/CVE-2020-6879.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-6879",
        "ASSIGNER": "psirt@zte.com.cn",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "ZXHN Z500",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Affects: V1.0.0.2B1.1000"
                                        },
                                        {
                                            "version_value": "Fixed: V1.0.1.1B1.1000"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "ZXHN F670L",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Affects: V1.1.10P1N2E"
                                        },
                                        {
                                            "version_value": "Fixed: V1.1.10P2N2"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "input verification"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013922",
                "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013922"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Some ZTE devices have input verification vulnerabilities. The devices support configuring a static prefix through the web management page. The restriction of the front-end code can be bypassed by constructing a POST request message and sending the request to the creation of a static routing rule configuration interface. The WEB service backend fails to effectively verify the abnormal input. As a result, the attacker can successfully use the vulnerability to tamper parameter values. This affects: ZXHN Z500 V1.0.0.2B1.1000 and ZXHN F670L V1.1.10P1N2E. This is fixed in ZXHN Z500 V1.0.1.1B1.1000 and ZXHN F670L V1.1.10P2N2."
            }
        ]
    }
}