AUGUST 4, 2026
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Case File

CVE-2021-24026

CRITICAL · CVSS 9.8 EPSS 1.41%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-06 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-24026
Severity
CRITICAL
CVSS
9.8
EPSS
1.41%
Android

Original NVD Description

A missing bounds check within the audio decoding pipeline for WhatsApp calls in WhatsApp for Android prior to v2.21.3, WhatsApp Business for Android prior to v2.21.3, WhatsApp for iOS prior to v2.21.32, and WhatsApp Business for iOS prior to v2.21.32 could have allowed an out-of-bounds write.