“Zero-click” WeChat worm could hijack accounts and spread via a single call

“Zero-click” WeChat worm could hijack accounts and spread via a single call 2026-09-08 at 16:40 By Zeljka Zorz Researchers with security company Calif have discovered, weaponized, and privately reported to Tencent a critical vulnerability that allowed them to create “WeWorm”, a worm that spreads via WeChat calls without any user interaction. During its rampage, the […]

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