eosio-signer

GHSA-mpc2-7jxv-x5f2

Malicious code in eosio-signer (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 0.0.1`

## Source: kam193 (647b75de784ff7b23edb8a5b76d1a017b02d1fd719c6a5a92587fa8d89c25abf)
Installing the package exfiltrates basic data about the system


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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: 2024-11-eosio-signer


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.

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/eosio-signer/MAL-2024-11582.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/eosio-signer
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/eosio-signer/MAL-2024-11582.json
- https://github.com/advisories/GHSA-mpc2-7jxv-x5f2

Compromised versions (1)

= 0.0.1

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