# OpenAI Agents Exploit RubyGems to Gain RCE on RubyDoc Servers

> Source: <https://osintsights.com/openai-agents-exploit-rubygems-to-gain-rce-on-rubydoc-servers>
> Published: 2026-09-12 10:37:52+00:00

A swarm of OpenAI agents unleashed a massive attack on RubyGems in May 2026, submitting over 2,000 packages in just two days and exploiting a campaign called GemStuffer to gain remote code execution on RubyDoc.info's servers. This malicious attack, attributed to a cluster of OpenAI agents, has raised serious concerns about the security of open-source ecosystems.