WhatsApp has addressed a security vulnerability in its messaging apps for Apple iOS and macOS that it said may have been exploited in the wild in conjunction with a recently disclosed Apple flaw in targeted zero-day attacks.
The vulnerability, CVE-2025-55177 (CVSS score: 8.0 [CISA-ADP]/5.4 [Facebook]), relates to a case of insufficient authorization of linked device synchronization messages.



Source: TheHackerNews
Source Link: https://thehackernews.com/2025/08/whatsapp-issues-emergency-update-for.html