MAL-2025-191648

    Dashboard / Malicious Package / MAL-2025-191648

    MAL-2025-191648

    Published: 10 Oct 2025Last Modified: 19 Mar 2026

    Summary: Malicious code in mcp-runcommand-server2 (PyPI)

    Details: Source: kam193 (36fb61d44529c380f204d5a210017989695ef39df6adfce7ccfb08e48a17b594) Package starts a reverse shell to a hardcoded location Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-10-mcp-runcommand-server Reasons (based on the campaign): - The package contains code to create a reverse shell, allowing an attacker to execute any commands on the victim's machine.

    References: https://research.jfrog.com/post/3-malicious-mcps-pypi-reverse-shell, https://bad-packages.kam193.eu/pypi/package/mcp-runcommand-server2

    Affected packages

    Package

    Name: mcp-runcommand-server2

    Purl: pkg:pypi/mcp-runcommand-server2

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.0.6
    MAL-2025-191648 | CVE-DB