---
title: "Security digest: October 10, 2025"
url: https://erroneo.us/security/2025-10-10/
description: "October 10, 2025 vulnerability digest: 1 critical advisory (npm). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2025-10-10
date_modified: 2025-10-10
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: October 10, 2025

1 critical advisory.

## Take stock

- npm: 1 critical advisory ( happy-dom ). Check with npm audit (or: npm ls <package>) .
- None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

## Known exploited (CISA KEV)

None.

## Critical advisories

- [CVE-2025-61927](https://erroneo.us/security/cve/CVE-2025-61927/index.md) Happy DOM: VM Context Escape can lead to Remote Code Execution — npm happy-dom < 20.0.0 → 20.0.0

---
Source page: https://erroneo.us/security/2025-10-10/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt