npm · Malicious package advisory
Malwarexo-space
MAL-2025-39910
Malicious code in xo-space (npm)
Details
The package xo-space was found to contain malicious code. --- _-= Per source details. Do not edit below this line.=-_ ## Source: google-open-source-security (c714200e1f1a835c8bc557fe64c303acb1653f9e6dffcce0bbfa0e1bf1545800) This package installs a dependency hosted on a custom domain that runs an info stealer during installation. The info stealer focuses on stealing npm, git, and other CI/CD related tokens.
Compromised versions (1)
- 1.0.1
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.