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OpenAdvisories
Malicious MAL-2026-3835

solana-web3-alt

PyPI package · versions 0.37.0, 0.37.1

Reported May 18, 2026 · Updated May 18, 2026

If this package is installed

Remove it, treat the machine (or CI runner) as compromised, and rotate every secret, token and key it could access — from a different, clean machine.

Details

Source: kam193 (b3846bb2c80cb984e05f37cddc24548b73067be9aaca692e401a06f7c323e7b9)
In specific environments, the package triggers silent code execution during installation. The code to execute is not included in the package.

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

Campaign: 2026-05-foundry-utils

Reasons (based on the campaign):

- dependency-confusion

- other