MAL-2026-16482

    Dashboard / Malicious Package / MAL-2026-16482

    MAL-2026-16482

    Published: 23 Sept 2026Last Modified: 23 Sept 2026

    Summary: Malicious code in internallib_v657 (npm)

    Details: Source: amazon-inspector (d61ffc921e9432c8176cc16265daf6add48cf90a4f99ec6bbec173e5109673b1) index.js exports a `command()` function that invokes `/bin/bash -c` to curl a reverse-shell payload from reverse-shell.sh targeted at the hardcoded IP 10.0.73.186:443 and pipes it to sh. Any consumer that requires this package and calls the exported function receives a full interactive remote shell to that address, giving the remote party arbitrary command execution on the installer's host. The package has generic naming, empty metadata, and a cover string, and provides no legitimate functionality alongside the backdoor.

    References: https://www.npmjs.com/package/internallib_v657/v/1.0.1

    Affected packages

    Package

    Name: internallib_v657

    Purl: pkg:npm/internallib_v657

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.0.1