MAL-2026-4354

    Dashboard / Malicious Package / MAL-2026-4354

    MAL-2026-4354

    Published: 26 May 2026Last Modified: 26 May 2026

    Summary: Malicious code in mistral-workflows-plugins-mistralai (PyPI)

    Details: Source: kam193 (012c4d9df9467f9847a67be15a746ea186f36d3310d278ca9409d531f5026e12) Installing the package or importing the module exfiltrates basic information about the host, and the package has no other purpose. Category: PROBABLY_PENTEST - Packages looking like typical pentest packages, but also anything that looks like testing, exploring pre-prepared kits, research & co, with clearly low-harm possibilities. Campaign: GENERIC-standard-pypi-install-pentest 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. Source: ossf-package-analysis (4194dd6dbbb06108aac5ed60be87c82d5b64f6a1780ba5e48e84d428b453a637) The OpenSSF Package Analysis project identified 'mistral-workflows-plugins-mistralai' @ 999.0.0 (pypi) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity.

    Affected packages

    Package

    Name: mistral-workflows-plugins-mistralai

    Purl: pkg:pypi/mistral-workflows-plugins-mistralai

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    999.0.0
    MAL-2026-4354 | CVE-DB