GHSA-77h4-4vqj-j7vcPublished

DOMPurify before 3.4.17 DOM XSS via IN_PLACE Hook-Detached Subtrees

cve-program · CVE-2026-116803

Published

DOMPurify

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "cure53",
                    "product": "DOMPurify",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:npm/dompurify",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "3.4.17"
                        },
                        {
                            "version": "3.4.17",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-110511

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Oct 26, 2026, 11:05:35 PM

dateUpdated: Oct 26, 2026, 11:05:35 PM

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-116803

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Awaiting Analysis

Weakness classifications: CWE-79

Original publisher date fields

published: 2026-10-27T00:17:11.913

lastModified: 2026-10-27T15:06:33.620

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-mrv2-3pqr-j5jr

Published

dompurify

npm

SEMVER · introduced 0 → fixed 3.4.17

Original source record · Cite this exact observation · Complete original publisher JSON