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OpenAdvisories
Malicious MAL-2026-16632

biundeler

RubyGems package · versions 1.0.0, 1.0.85614

Reported Sep 22, 2026 · Updated Sep 24, 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.