questpro

GHSA-c8x2-4q97-g8q5

Malicious code in questpro (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.0`

## Source: kam193 (be333f6f44c50eba4d7a7c11754e048bdc2ed092ae58cee1e88cb24225d4d151)
When using the package, user's Discord tokens are silently exfiltrated.


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


Campaign: 2026-02-questpro


Reasons (based on the campaign):


 - infostealer


 - exfiltration-credentials


 - 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/questpro/MAL-2026-936.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/questpro
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/questpro/MAL-2026-936.json
- https://github.com/advisories/GHSA-c8x2-4q97-g8q5

Compromised versions (1)

= 1.0.0

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