foundry-utils

GHSA-xccv-wpc9-h3qr

Malicious code in foundry-utils (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 0.3.0`

## Source: kam193 (9f62cf5a646cd39640b2be03720a6a2195dc4924813146e9a0d387bafa75c7de)
In specific environments, the package triggers silent code execution during installation. The code to execute is not included in the package.


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


Campaign: 2026-05-foundry-utils


Reasons (based on the campaign):


 - dependency-confusion


 - other

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/foundry-utils/MAL-2026-3834.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/foundry-utils
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/foundry-utils/MAL-2026-3834.json
- https://github.com/advisories/GHSA-xccv-wpc9-h3qr

Compromised versions (1)

= 0.3.0

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