bumdler

MAL-2026-16841

RubyGemsmalware9/22/2026

Description

Malicious code in bumdler (RubyGems)

Indicators of Compromise

SHA256 Hashes (1)

d38d67cf453114e359a07442f61c74e4b79925c67a7bca6eb94b2b840e5fef76

References (1)

https://github.com/rubygems/rubygems.org/wiki/Gems-yanked-and-accounts-locked#20-july-2019ossf/malicious-packages

Details

EcosystemRubyGems

Attack Typemalware

Published9/22/2026

Affected Versions

1.0.767521000.0.0

Quick Actions

All Incidents RubyGems Incidents

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