---
title: "@tinacms/web-components — CVE-2026-108260"
description: "A cross-site scripting flaw affects the npm package @tinacms/web-components. Affected versions: <= 0.2.0. Fixed from version 0.2.1. CVSS score 7.6."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-09-cve-2026-108260
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-09
dateModified: 2026-10-09
---
# @tinacms/web-components — CVE-2026-108260

A cross-site scripting flaw affects the npm package @tinacms/web-components. Affected versions: <= 0.2.0. Fixed from version 0.2.1. CVSS score 7.6.

## What to do

Update @tinacms/web-components to 0.2.1 or later.

| Fact | Value |
| --- | --- |
| Package | @tinacms/web-components |
| Ecosystem | npm (JavaScript) |
| Class | Cross-site scripting |
| Affected versions | <= 0.2.0 |
| Fixed version | 0.2.1 |
| CVSS | 7.6 |
| CVE | CVE-2026-108260 |
| GHSA | GHSA-c42q-qvc3-j6vg |
| Published on | October 9, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-c42q-qvc3-j6vg](https://github.com/advisories/GHSA-c42q-qvc3-j6vg) — GitHub Security Advisories
- [NVD — CVE-2026-108260](https://nvd.nist.gov/vuln/detail/CVE-2026-108260) — NVD

---

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