---
id: MAL-2026-11426
title: Malicious code in trtllm-subdir-test (PyPI)
summary: Malicious code in trtllm-subdir-test (PyPI)
severity: none
vendor: trtllm-subdir-test
product: trtllm-subdir-test
ecosystem: pip
affected:
  - trtllm-subdir-test
published: '2026-08-01'
updated: '2026-08-01'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/MAL-2026-11426'
references:
  - url: 'https://bad-packages.kam193.eu/pypi/package/trtllm-subdir-test'
tags:
  - osv
  - pip
ingestedAt: '2026-08-01T19:10:58.275Z'
---

## Overview


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_-= Per source details. Do not edit below this line.=-_

## Source: kam193 (e8cdbb30c1c2ddf88a76d18b935d4accf68155f936b5df59a8864fafd7f4e06f)
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.


## Affected packages

- `trtllm-subdir-test`

## Remediation

Refer to the advisory for the patched release.