Glow Security Says AI Coding Agents Exposed 13,000 Internal Images on Public GitHub Repositories

Glow Security says AI coding agents inadvertently published more than 13,000 internal development images from more than 300 organizations to public GitHub repositories, exposing customer records, internal financial systems and unreleased product work. The research, released on Sept. 29, 2026, names the pattern PixelLeak and frames it as a data-exposure risk caused by legitimate agent behavior rather than a malicious intrusion.