---
title: "@backstage/plugin-scaffolder-backend-module-sentry — CVE-2026-106459"
description: "A server-side request forgery flaw affects the npm package @backstage/plugin-scaffolder-backend-module-sentry. Affected versions: >= 0.3.0, < 0.3.8. Fixed from version 0.3.8. CVSS score 8.5."
canonical: https://inyourgeek.com/en/failles-de-securite/2026-10-07-cve-2026-106459
type: faille-de-securite
author: "Sébastien Soulier"
publisher: "InYourGeek"
language: en
datePublished: 2026-10-07
dateModified: 2026-10-07
---
# @backstage/plugin-scaffolder-backend-module-sentry — CVE-2026-106459

A server-side request forgery flaw affects the npm package @backstage/plugin-scaffolder-backend-module-sentry. Affected versions: >= 0.3.0, < 0.3.8. Fixed from version 0.3.8. CVSS score 8.5.

## What to do

Update @backstage/plugin-scaffolder-backend-module-sentry to 0.3.8 or later.

| Fact | Value |
| --- | --- |
| Package | @backstage/plugin-scaffolder-backend-module-sentry |
| Ecosystem | npm (JavaScript) |
| Class | Server-side request forgery |
| Affected versions | >= 0.3.0, < 0.3.8 |
| Fixed version | 0.3.8 |
| CVSS | 8.5 |
| CVE | CVE-2026-106459 |
| GHSA | GHSA-g734-fhp4-7mfp |
| Published on | October 7, 2026 |
| Severity | High |

## Sources

- [GitHub Security Advisory — GHSA-g734-fhp4-7mfp](https://github.com/advisories/GHSA-g734-fhp4-7mfp) — GitHub Security Advisories
- [NVD — CVE-2026-106459](https://nvd.nist.gov/vuln/detail/CVE-2026-106459) — NVD

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