fastapis-requests

GHSA-cxm4-27g3-hhfh

Malicious code in fastapis-requests (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 2.32.5`

## Source: kam193 (69baeb910fc47c2e92e2a25cb1db7b5148b4773d193f15aecef4d708f69b1f6d)
The package clones a legitimate library and contains hidden code that executes remote scripts. During the analysis, the remote code was no longer available


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


Campaign: 2026-03-fastapi-requests


Reasons (based on the campaign):


 - Downloads and executes a remote malicious script.


 - clones-real-package


 - typosquatting


 - action-hidden-in-lib-usage

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/fastapis-requests/MAL-2026-1262.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/fastapis-requests
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/fastapis-requests/MAL-2026-1262.json
- https://github.com/advisories/GHSA-cxm4-27g3-hhfh

Compromised versions (1)

= 2.32.5

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