DotNetNuke.Core has a potential XSS vulnerability in modules’ header and footer_CVE-2026-24784

{
    "lastseen": "",
    "description": "DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Starting in version 9.0.0 and prior to versions 9.13.10 and 10.2.0, a content editor could inject scripts in module headers/footers that would run for other users. Versions 9.13.10 and 10.2.0 contain a fix for the issue.",
    "published": "2026-01-27T23:47:41.846Z",
    "modified": "2026-01-27T23:47:41.846Z",
    "type": "cve",
    "title": "DotNetNuke.Core has a potential XSS vulnerability in modules' header and footer",
    "source": "GitHub_M",
    "references": "https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-jjwg-4948-6wxp",
    "id": "CVE-2026-24784",
    "bulletinFamily": "",
    "cwe": [
        "CWE-79"
    ],
    "cvelist": null,
    "sourceData": "dnnsoftware Dnn.Platform >= 9.0.0, < 9.13.10\ndnnsoftware Dnn.Platform >= 10.0.0, < 10.2.0",
    "sourceHref": "",
    "cvss": {
        "score": 6.8,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
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            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Dnn.Platform",
    "version": ">= 9.0.0, < 9.13.10",
    "vendor": "dnnsoftware",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
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    "ai_score": 0
}