MAL-2026-4861

    Dashboard / Malicious Package / MAL-2026-4861

    MAL-2026-4861

    Published: 28 May 2026Last Modified: 28 May 2026

    Summary: Malicious code in lib-1779997093-yjeeqn (PyPI)

    Details: Source: kam193 (adfe3f8b85f731f407f8da6669a76b821b042e4ea1f2fd8fcfddf3293c2ca697) During installation, the package opens a reverse shell Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-05-my-test-package-2025-xyz 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. - The package overrides the install command in setup.py to execute malicious code during installation.

    References: https://bad-packages.kam193.eu/pypi/package/lib-1779997093-yjeeqn

    Affected packages

    Package

    Name: lib-1779997093-yjeeqn

    Purl: pkg:pypi/lib-1779997093-yjeeqn

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    1.0.0
    MAL-2026-4861 | CVE-DB