WhatsApp Whodunit: Million-Dollar Exploit Fizzles at Pwn2Own 2025

The cybersecurity world sighed in unison when a researcher bailed on showing a $1 million WhatsApp exploit at Pwn2Own. The researcher pulled out due to doubts about the exploit’s readiness, leaving everyone wondering if it was a digital unicorn. What’s certain? WhatsApp’s still standing strong, and the exploit remains a mystery.

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Hot Take:

In a shocking twist more disappointing than finding out your favorite character in a TV show has been written off, a researcher backed out of showcasing a $1 million WhatsApp exploit at Pwn2Own. Turns out, dreams of zero-click remote code execution might be like my New Year resolutions — ambitious but not quite ready for the public eye!

Key Points:

  • Researcher Eugene from Team Z3 withdrew a $1 million WhatsApp exploit demonstration.
  • Over $1 million was awarded to other researchers at Pwn2Own Ireland 2025.
  • Team Z3’s findings will be privately assessed by ZDI before being shared with Meta.
  • WhatsApp is reviewing low-risk vulnerabilities but confirmed no severe threats.
  • Speculation abounds about the technical viability of the withdrawn exploit.

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