MAL-2025-39911

    Dashboard / Malicious Package / MAL-2025-39911

    MAL-2025-39911

    Published: 14 Aug 2025Last Modified: 30 Oct 2025

    Summary: Malicious code in xo-typescript (npm)

    Details: The package xo-typescript was found to contain malicious code. Source: google-open-source-security (c508442ceff167e8877a2a098d7b10d4efae92ff3a43987dc031b12771954a4c) 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.

    References: https://www.koi.ai/blog/phantomraven-npm-malware-hidden-in-invisible-dependencies

    Affected packages

    Package

    Name: xo-typescript

    Purl: pkg:npm/xo-typescript

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.0.0
    MAL-2025-39911 | CVE-DB