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OpenAdvisories
Malicious MAL-2026-6959 GHSA-2c45-qvwj-8jfx

proton-pfff

crates.io package · versions 99.99.5

Reported Jul 8, 2026 · Updated Jul 23, 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: ossf-package-analysis (0aa190f5fe08b29ab6f7230c099bdc2a201b7d5212f434f9e44b2be1feba5de1)
The OpenSSF Package Analysis project identified 'proton-pfff' @ 99.99.5 (crates.io) as malicious.

It is considered malicious because:

- The package communicates with a domain associated with malicious activity.

- The package executes one or more commands associated with malicious behavior.