asti

GHSA-wjq4-hhv5-qv6v

Malicious code in asti (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 0.1.0`

## Source: kam193 (524f4f92d8a8c1b63e0164ce77b8185d9ec4d4ce345751a1883923351bdcfdbc)
The provided functionality hides code that exfiltrates files to a remote location.


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


Campaign: 2026-09-asti


Reasons (based on the campaign):


 - files-exfiltration


 - action-hidden-in-lib-usage


 - target:android

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/4012598c9b06e58935bd8883f7a0cd37c3130664/osv/malicious/pypi/asti/MAL-2026-15864.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/asti
- https://github.com/ossf/malicious-packages/blob/4012598c9b06e58935bd8883f7a0cd37c3130664/osv/malicious/pypi/asti/MAL-2026-15864.json
- https://github.com/ossf/malicious-packages/blob/3483fc1bf23dd0386426587272fe2080b57cf9dd/osv/malicious/pypi/asti/MAL-2026-15864.json
- https://pypi.org/project/asti/0.1.0
- https://github.com/advisories/GHSA-wjq4-hhv5-qv6v

Compromised versions (1)

= 0.1.0

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