MAL-2025-1983

    Dashboard / Malicious Package / MAL-2025-1983

    MAL-2025-1983

    Published: 21 Jan 2025Last Modified: 19 Mar 2026

    Summary: Malicious code in mlc-llm-nightly-cu123 (PyPI)

    Details: Source: kam193 (99d49619be0a9e2bcedb22bd4ea489b5cb31a56558e763a78fd09a6f948f2d9e) Installing the package exfiltrates information about the host, including environmental variables. Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-01-mlc-ai-nightly Reasons (based on the campaign): - The package contains code to exfiltrate basic data from the system, like IP or username. It has a limited risk. - The package overrides the install command in setup.py to execute malicious code during installation. - exfiltration-env-variables - dependency-confusion

    References: https://bad-packages.kam193.eu/pypi/package/mlc-llm-nightly-cu123

    Affected packages

    Package

    Name: mlc-llm-nightly-cu123

    Purl: pkg:pypi/mlc-llm-nightly-cu123

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    9.9.9
    MAL-2025-1983 | CVE-DB