Product · Facebook

WhatsApp for Android

23 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Clear filters · Feed

Medium 4.3

CVE-2026-23866

Incomplete validation of AI rich response messages for Instagram Reels in WhatsApp for iOS v2.25.8.0 to v2.26.15.72 and…

Facebook WhatsApp for Android WhatsApp for iOS Android iOS

May 1, 2026
Medium 5.0

CVE-2023-38538

A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could h…

Facebook WhatsApp for Android WhatsApp Business for Android WhatsApp for iOS Windows Android iOS

Oct 4, 2023
Medium 5.6

CVE-2023-38537

A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incom…

Facebook WhatsApp for Android WhatsApp Business for Android WhatsApp for iOS Windows Android iOS

Oct 4, 2023