CVE-2026-48027

Nx Console is the user interface for Nx & Lerna. On 19 May 2026, a malicious version of Nx Console, 18.95.0, was published at 12:30 PM UTC and removed soon after at 12:48 PM UTC, leaving it available for ~18 minutes in Visual Studio Marketplace. For OpenVSX, the problem was detected later, and the compromised version was available from 12:33 UTC to 13:09 UTC (~36 minutes). Version 18.100.0 of Nx Console is not compromised and users may remediate by upgrading to that version.

• CWE-506

• https://github.com/nrwl/nx-console/issues/3139Issue Tracking
• https://github.com/nrwl/nx-console/security/advisories/GHSA-c9j4-9m59-847wMitigation, Vendor Advisory
• https://nx.dev/blog/nx-console-v18-95-0-postmortem#indicators-of-compromiseVendor Advisory
• https://www.stepsecurity.io/blog/nx-console-vs-code-extension-compromisedExploit, Third Party Advisory
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-48027US Government Resource

Published

May 27, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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