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@platejs/media vulnerabilities

Vulnerabilities published for @platejs/media in the last 30 days: 0. Listed in the KEV catalogue: 0.

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Vulnerability: 1

  1. CVE-2026-55596

    High · CVSS 8.7EPSS 0.31%Fix available

    Plate: Media embed provider metadata can bypass URL sanitization and execute iframe JavaScript

    Plate is a rich-text editor with AI and shadcn/ui. From 53.0.0 until 53.1.4, the media embed renderer trusts serialized provider or sourceUrl metadata in useMediaState and skips parseMediaUrl protocol validation, allowing a crafted Plate document to set a known video provider while keeping url as a javascript: iframe source that the registry MediaEmbedElement renders directly as an iframe src when a victim opens the document. This issue is fixed in version 53.1.4.

    @platejs/mediaNode.js
    • Update to 53.1.4
    Published Updated
    Source advisory 1 ↗Source advisory 2 ↗Source advisory 3 ↗

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