AUGUST 4, 2026
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Case File

CVE-2021-24027

HIGH · CVSS 7.5 EPSS 3.81%

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

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Android.

CVE
CVE-2021-24027
Severity
HIGH
CVSS
7.5
EPSS
3.81%
Android

Original NVD Description

A cache configuration issue prior to WhatsApp for Android v2.21.4.18 and WhatsApp Business for Android v2.21.4.18 may have allowed a third party with access to the device’s external storage to read cached TLS material.

Related CVEs

Other vulnerabilities affecting the same vendor(s)