sol-batch-transfer-sdk

GHSA-75r9-p35m-h59p

Malicious code in sol-batch-transfer-sdk (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 1.0.1`

## Source: kam193 (dab4fb850a1ce0b83f1e7f74ce0281ca8309031037355f9a247dbd0a715eab4d)
The code silently adds a hardcoded address to the list of transfer recipients.


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


Campaign: 2026-05-old-sol-batch-transfer-sdk


Reasons (based on the campaign):


 - crypto-related

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/sol-batch-transfer-sdk/MAL-2026-3743.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/sol-batch-transfer-sdk
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/sol-batch-transfer-sdk/MAL-2026-3743.json
- https://github.com/advisories/GHSA-75r9-p35m-h59p

Compromised versions (1)

= 1.0.1

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