CVE-2025-27109 – Solid-js Unescaped User Input Injection Vulnerability

The following table lists the changes that have been made to the
CVE-2025-27109 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Feb. 21, 2025

    Action Type Old Value New Value
    Added Description solid-js is a declarative, efficient, and flexible JavaScript library for building user interfaces. In affected versions Inserts/JSX expressions inside illegal inlined JSX fragments lacked escaping, allowing user input to be rendered as HTML when put directly inside JSX fragments. This issue has been addressed in version 1.9.4 and all users are advised to upgrade. There are no known workarounds for this vulnerability.
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
    Added CWE CWE-79
    Added CWE CWE-116
    Added Reference https://github.com/solidjs/solid/commit/b93956f28ed75469af6976a98728e313d0edd236
    Added Reference https://github.com/solidjs/solid/security/advisories/GHSA-3qxh-p7jc-5xh6
Share the Post:

Related Posts