MAL-2026-3220

    Dashboard / Malicious Package / MAL-2026-3220

    MAL-2026-3220

    Published: 1 May 2026Last Modified: 1 May 2026

    Summary: Malicious code in py-clob-clients (PyPI)

    Details: Source: kam193 (7136140b365c314a42f5efe300779f093c40a41fb5c2258c7f5ff05c88eba2f8) Package exfiltrates env variables from .env files. It's a typosquatting of a legitimate package and is used in a malicious GitHub repository Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-05-py-clob-clients Reasons (based on the campaign): - typosquatting - crypto-related - exfiltration-env-variables - action-hidden-in-lib-usage - The malicious code is intentionally included in a dependency of the package

    References: https://github.com/rustyneuron01/Polymarket-Sports-Trading-Bot/blob/8f68304257d2064ddd4e308e16083267e8fe3826/config.py#L9, https://bad-packages.kam193.eu/pypi/package/py-clob-clients

    Affected packages

    Package

    Name: py-clob-clients

    Purl: pkg:pypi/py-clob-clients

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    0.1.0
    0.1.1
    0.1.2
    0.1.4
    0.1.5
    0.1.7
    0.1.8