Skip to content
Patch Next
Sign inAdd to your agent

← Public intelligence

npm package

@platejs/core

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

Open advisories

1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. Medium, CVSS 6.1npmAmendedPublished

    @platejs/core HTML deserialization can trigger browser behavior during parsing

    CVE-2026-88976 · GHSA-qrfj-mgw8-j9c6

    Affected
    • npm @platejs/core < 53.3.11; >= 54.0.0-beta.0, <= 54.0.0-beta.1
    Fixed in
    53.3.11· Partial vendor fix
    Issue
    HTML strings passed to Plate's core deserialization APIs were parsed in the active document. Certain HTML attributes could therefore trigger browser behavior during parsing, before the content was converted into editor nodes. Applications that deserialize HTML from untrusted or cross-user sources may be affected. Impact An attacker who can control HTML later deserialized in another user's browser may be able to execute script in that application's origin. Remediation Upgrade to @platejs/core 53.3.11 or later. Users of the discontinued 54.0.0 beta builds should install the fixed stable line. Applications should also sanitize untrusted HTML before rendering it; inert parsing is not a substitute for sanitization.

    Recommended action: Upgrade to 53.3.11; some affected versions have no fix yet, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.com (1)osv.dev (2)Source checked Evidence →