cvelist/2021/24xxx/CVE-2021-24202.json

{
    "CVE_data_meta": {
        "ID": "CVE-2021-24202",
        "ASSIGNER": "contact@wpscan.com",
        "STATE": "PUBLIC",
        "TITLE": "Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Heading Widget"
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "generator": "WPScan CVE Generator",
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Unknown",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Elementor Website Builder",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "3.1.4",
                                            "version_value": "3.1.4"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In the Elementor Website Builder WordPress plugin before 3.1.4, the heading widget (includes/widgets/heading.php) accepts a \u2018header_size\u2019 parameter. Although the element control lists a fixed set of possible html tags, it is possible for a user with Contributor or above permissions to send a modified \u2018save_builder\u2019 request with this parameter set to \u2018script\u2019 and combined with a \u2018title\u2019 parameter containing JavaScript, which will then be executed when the saved page is viewed or previewed."
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://www.wordfence.com/blog/2021/03/cross-site-scripting-vulnerabilities-in-elementor-impact-over-7-million-sites/",
                "name": "https://www.wordfence.com/blog/2021/03/cross-site-scripting-vulnerabilities-in-elementor-impact-over-7-million-sites/"
            },
            {
                "refsource": "CONFIRM",
                "url": "https://wpscan.com/vulnerability/b72bd13d-c8e2-4347-b009-542fc0fe21bb",
                "name": "https://wpscan.com/vulnerability/b72bd13d-c8e2-4347-b009-542fc0fe21bb"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "value": "CWE-79 Cross-site Scripting (XSS)",
                        "lang": "eng"
                    }
                ]
            }
        ]
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Ramuel Gall"
        }
    ],
    "source": {
        "discovery": "UNKNOWN"
    }
}