pypi · Malicious package advisory
Malwareflyio-token-client-efgh
MAL-2026-2004
Malicious code in flyio-token-client-efgh (PyPI)
Details
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (2b09830263d8a35450ca657294a1725c441f2f7fe49cc7946e261e8f18401464) During installation, package attempts to modify LLM configuration files to provide a backdoor instruction for further control over an AI agent. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-03-flyio-token-client-efgh Reasons (based on the campaign): - llm-threat - The package overrides the install command in setup.py to execute malicious code during installation.
Compromised versions (1)
- 0.1.0
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.