nai

GHSA-r8x3-m3m2-fm55

Malicious code in nai (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 1.4`

## Source: kam193 (a9e4650a322afd07ff77c3f934248e52f477f2d1cebd0c84b1074bdba1142efe)
Package is a hacking tool that not only abuses 3rd-party services but also silently exfiltrates credentials the user uses to log in there. The provided account is also forced to follow the attacker's accounts.


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


Campaign: 2026-03-old-nai


Reasons (based on the campaign):


 - exfiltration-credentials


 - abusing-3rd-api


 - 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/nai/MAL-2026-1408.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/nai
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/nai/MAL-2026-1408.json
- https://github.com/advisories/GHSA-r8x3-m3m2-fm55

Compromised versions (1)

= 1.4

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