32 Unique 0-Days Exploited in Samsung S26, Pixel 10, OpenAI Codex and Other Devices in Pwn2Own 2026

Security researchers reportedly exploited 32 unique zero-day vulnerabilities and earned $388,500 on the opening day of Pwn2Own Ireland 2026. Samsung Galaxy S26, OpenAI Codex, smart home devices and AI services fell to working exploits, but the Google Pixel 10 attempt failed within the contest time limit. Day 1 is officially wrapped with quite a pot of gold being awarded across the teams! Checkout a snapshot of where the leaderboard stands as of today – more to come over the next two days so keep following along as we post live updates! #Pwn2Own #Pwn2OwnIreland For full… pic.twitter.com/b7TNYrOQIK— TrendAI Zero Day Initiative (@thezdi) October 6, 2026 The October 6 results show how security gaps span phones, connected...

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