---
title: "Security digest: February 26, 2026"
url: https://erroneo.us/security/2026-02-26/
description: "February 26, 2026 vulnerability digest: 2 critical advisories (PyPI, npm). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2026-02-26
date_modified: 2026-02-26
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: February 26, 2026

2 critical advisories.

## Take stock

- PyPI: 1 critical advisory ( vitrage ). Check with pip-audit (or: pip show <package>) .
- npm: 1 critical advisory ( openclaw ). 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-2026-28370](https://erroneo.us/security/cve/CVE-2026-28370/index.md) OpenStack Vitrage: Unauthorized Access to the Host can Lead to Eval Injection — PyPI vitrage >= 15.0.0.0rc1, < 15.0.1 → 15.0.1; PyPI vitrage >= 14.0.0.0rc1, < 14.0.1 → 14.0.1; PyPI vitrage >= 13.0.0.0rc1, < 13.0.1 → 13.0.1
- [CVE-2026-28363](https://erroneo.us/security/cve/CVE-2026-28363/index.md) OpenClaw is vulnerable to validation bypass through GNU long-option abbreviations in allowlist mode — npm openclaw < 2026.2.23 → 2026.2.23

---
Source page: https://erroneo.us/security/2026-02-26/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt