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Pwn2Own Berlin Uncovers 47 Zero‑Days, Awards $1.3 Million

Vendors face a 90‑day deadline to patch before full details go public.

Overview

  • Pwn2Own Berlin, which ran May 14–16 at OffensiveCon, logged 47 zero‑day flaws across enterprise and AI tools with $1,298,250 paid to researchers.
  • Taiwan’s DEVCORE won the Master of Pwn with 50.5 points and $505,000 after successful exploits against Microsoft Exchange, Edge, Windows 11, and SharePoint.
  • DEVCORE’s Cheng‑Da “Orange” Tsai earned $200,000 for remote code execution as SYSTEM on Microsoft Exchange and $175,000 for a Microsoft Edge sandbox escape.
  • STARLabs SG took home $200,000 for a VMware ESXi exploit using a memory‑corruption bug paired with a cross‑tenant code‑execution add‑on.
  • AI products were frequent targets, with payouts for LiteLLM, OpenAI Codex, and LM Studio, as ZDI begins coordinated disclosure and some researchers who missed contest slots report direct or public disclosures.