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Known vulnerabilities in Facebook WhatsApp Business for iOS

Is your version affected?

CVE Summary Score Published
CVE-2025-55177 Exploited Meta Platforms WhatsApp Incorrect Authorization Vulnerability 5.4 Medium Aug 29, 2025
CVE-2019-3568 Exploited WhatsApp VOIP Stack Buffer Overflow Vulnerability 9.8 Critical May 14, 2019

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