Ruby 4.0 Universal RCE Deserialization Gadget Chain Discovered

Hacker News · first seen 14.08.2026

A security research blog post details a universal remote code execution deserialization gadget chain affecting Ruby 4.0.

A universal RCE deserialization gadget chain has been identified for Ruby 4.0.

Sources

Hacker News — Ruby 4.0 Universal RCE Deserialization Gadget Chain

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