MAL-2026-18605

    Dashboard / Malicious Package / MAL-2026-18605

    MAL-2026-18605

    Published: 2 Nov 2026Last Modified: 4 Nov 2026

    Summary: Malicious code in babyyodaa (npm)

    Details: Runs on install. The preinstall script marks a shell script bundled in the package as executable and runs it; the script contains a reverse-shell pattern, giving a remote party a shell on the installing machine. Version examined: 1.1.0; tarball SHA-256 8321ef8b36b40d9a5b5ba649e9ad4ec3bcbe18a9a484075c5e8e5e872ec0db0b.

    References:

    Affected packages

    Package

    Name: babyyodaa

    Purl: pkg:npm/babyyodaa

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.1.0