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Compromised Nx Console VS Code Extension Steals Developer and Cloud Secrets

ID: 1e99619a-cbb3-51c5-820f-ae8e8e14cf0e

STIX ID: report--1e99619a-cbb3-51c5-820f-ae8e8e14cf0e

Feed Name: GBHackers

Threat Score
92/100

Date Published: 2026-05-19

Date Updated: 2026-05-19

Author: Mayura Kathir

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A malicious version (v18.95.0) of the Nx Console VS Code extension was briefly published to the Visual Studio Code Marketplace and, when opened, launched a 498 KB obfuscated payload that harvests developer and cloud credentials, abuses Sigstore to forge provenance for signed npm artifacts, and installs persistent backdoors and resilient exfiltration channels; the rogue build was live for ~11 minutes but poses widespread risk due to auto‑updates and the extension's large install base, and the report includes file hashes, network indicators, behavior analysis, and recommended remediation steps.

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