MAL-2026-844 Malicious code in vllm-plugins (PyPI)
Malicious package
Published
MAL-2026-844 is a malicious package: vllm-plugins (PyPI). Every version was published to cause harm.
Task:
1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.
2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.
3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.
4. If the package is not used anywhere, say so and change nothing.
Reference: https://insights.sbomify.com/MAL-2026-844/ (Markdown: https://insights.sbomify.com/MAL-2026-844/index.md)
- Package
- vllm-plugins
- Registry
- PyPI
What is MAL-2026-844?
MAL-2026-844 is a malicious package in vllm-plugins, published on 10 Feb 2026.
Official description
Generic campaign for all (likely) research / pentests, where the amount or art of collected data raises questions about the privacy, security and ethical side.
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: GENERIC-questionable-pentest
Reasons (based on the campaign):
exfiltration-env-variables
exfiltration-generic
The package overrides the install command in setup.py to execute malicious code during installation.
typosquatting
What should I do about MAL-2026-844?
Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.