AUGUST 4, 2026
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Case File

CVE-2019-8637

HIGH · CVSS 7.8 EPSS 1.03%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-12-18 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. See the original NVD description below for full technical details.

CVE
CVE-2019-8637
Severity
HIGH
CVSS
7.8
EPSS
1.03%

Original NVD Description

An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. A malicious application may be able to gain root privileges.

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