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cure53 CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

HIGH cure53 CVE published 2026-07-14

CVE-2026-47423

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-14T20:17:02.143Z and has not been modified since then. The NVD entry is currently Undergoing Analysis. This vulnerability affects DOMPurify, a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. The issue is fixed in version 3.4.5. Developers and users of DOMPurify, especially those u [truncated]