Zero-click exploit
AssessTechniques
An exploit that triggers without requiring any user interaction.
Why it's here
Placed in Assess: 1 article(s) of evidence from 1 source(s), led by security coverage, with 1 in the last 30 days. Confidence 24%. Low accumulated evidence, so it defaults conservatively pending more signal.
Evidence (1)
- 9Simon Willison·9/10/2026securityCalif Research Demonstrates Zero-Click WeChat Worm
Calif Research says it has released a demo of WeWorm, a zero-click worm that can spread through WeChat calls on iOS and Android without the victim answering or interacting with the device. The team says AI helped them find the bug, build a remote code execution exploit, and develop the worm in a short timeframe.