cvelist/2021/29xxx/CVE-2021-29116.json

{
    "CVE_data_meta": {
        "ASSIGNER": "psirt@esri.com",
        "DATE_PUBLIC": "2021-12-06",
        "ID": "CVE-2021-29116",
        "STATE": "PUBLIC",
        "TITLE": "BUG-000142180 Hosted feature services vulnerable to stored XSS"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "ArcGIS Server",
                                "version": {
                                    "version_data": [
                                        {
                                            "platform": "x64",
                                            "version_affected": "<",
                                            "version_name": "10.8.1",
                                            "version_value": "10.9.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Esri"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A stored Cross Site Scripting (XSS) vulnerability in Esri ArcGIS Server feature services versions 10.8.1 and 10.9 (only) feature services may allow a remote, unauthenticated attacker to pass and store malicious strings via crafted queries which when accessed could potentially execute arbitrary JavaScript code in the user\u2019s browser."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.8"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-79 Cross-site Scripting (XSS)"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/arcgis-server-security-2021-update-2-patch-is-now-available",
                "refsource": "CONFIRM",
                "url": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/arcgis-server-security-2021-update-2-patch-is-now-available"
            }
        ]
    },
    "source": {
        "defect": [
            "BUG-000142180",
            ""
        ],
        "discovery": "EXTERNAL"
    },
    "work_around": [
        {
            "lang": "eng",
            "value": "This issue may be mitigated by securing the feature service. "
        }
    ]
}