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pypi · Malicious package advisory

Malware

tikweb

GHSA-vfjf-fhxh-6jwf

Malicious code in tikweb (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.4`

## Source: oracle-using-macaron (56e420aab6cf451bf10ab865d2950af02e45914f0a7618355f7ee8384ddcd858)
This malicious package claims to interact with TikTok web features programmatically, but runs malicious obfuscated code upon import and via other modules.

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/tikweb/MAL-2025-47875.json))

**References:**
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/tikweb/MAL-2025-47875.json
- https://github.com/advisories/GHSA-vfjf-fhxh-6jwf

Compromised versions (1)

  • = 1.0.4

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