Invoking incorrect handling of namespaced elements in foreign content in golang.org/x/net/html_MS:CVE-2026-42506

{
    "lastseen": "2026-05-29T09:14:58",
    "description": "",
    "published": "2026-05-27T08:05:02",
    "modified": "2026-05-28T21:49:46",
    "type": "mscve",
    "title": "Invoking  incorrect handling of namespaced elements in foreign content in golang.org/x/net/html",
    "source": "",
    "references": "",
    "id": "MS:CVE-2026-42506",
    "bulletinFamily": "microsoft",
    "cwe": null,
    "cvelist": [
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    "cvss": {
        "score": 6.1,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
        "version": "3.1"
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    "href": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2026-42506",
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