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npm package

solid-js

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 Withdrawn advisories and news are excluded.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. High, CVSS 7.3npmAmendedPublished

    Solid Lacks Escaping of HTML in JSX Fragments allows for Cross-Site Scripting (XSS)

    CVE-2025-27109 · GHSA-3qxh-p7jc-5xh6

    Affected
    • npm solid-js < 1.9.4
    Fixed in
    1.9.4· Vendor fix available
    Issue
    Inserts/JSX expressions inside illegal inlined JSX fragments lacked escaping, allowing user input to be rendered as HTML when put directly inside JSX fragments. For instance, ?text=<svg/onload=alert(1) would trigger XSS here.

    Recommended action: Upgrade to 1.9.4 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

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