---
id: MAL-2026-18113
title: Malicious code in jiklpo-tsunari-kay (PyPI)
summary: Malicious code in jiklpo-tsunari-kay (PyPI)
severity: critical
exploited: true
vendor: jiklpo-tsunari-kay
product: jiklpo-tsunari-kay
ecosystem: pip
affected:
  - jiklpo-tsunari-kay
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:45:04.271236744Z'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/MAL-2026-18113'
references:
  - url: 'https://bad-packages.kam193.eu/pypi/package/jiklpo-tsunari-kay'
tags:
  - osv
  - pip
  - malware
ingestedAt: '2026-10-21T11:54:42.744Z'
---

## Overview


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

## Source: kam193 (82ef4d01da7de20aa2e477bb07e1daa97855cdf33d186579da5cf148e3d4be0e)
The package uses fake http-downloaded dependencies to track downloads, and 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: 2026-10-vacsdk


Reasons (based on the campaign):


 - dependency-confusion


## Affected packages

- `jiklpo-tsunari-kay`

## Remediation

Refer to the advisory for the patched release.