VYPR

pypi · Malicious package advisory

Malware

mcp-runcommand-server

MAL-2025-191647

Malicious code in mcp-runcommand-server (PyPI)

Details


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## Source: kam193 (17f8adb9e7e30e13f8656300881d4e04975f499c03c2f1dbea2e00fd86c357a5)
Package starts a reverse shell to a hardcoded location


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Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.


Campaign: 2025-10-mcp-runcommand-server


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.

Compromised versions (8)

  • 1.0.7
  • 1.0.9
  • 1.0.10
  • 1.0.11
  • 1.0.12
  • 1.0.13
  • 1.0.8
  • 1.0.5

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.