Researcher exploits RubyGems auto-build system for RCE using the fly connectome

generativist · x · 2026-09-12

Developer @bitbanter demonstrated a wild security hack: wiring up the fruit fly connectome to abuse RubyGems' automatic build system, achieving remote code execution. A quirky cross of neuroscience data and software supply-chain attack, showing how automated build pipelines can be exploited with carefully crafted inputs.

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