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Case File

CVE-2019-8526

HIGH · CVSS 7.8 EPSS 0.70% CISA KEV · Actively Exploited

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. It is listed in CISA's Known Exploited Vulnerabilities catalog, indicating confirmed active exploitation in the wild.

CISA KEV Details

Status: This CVE is listed in CISA's Known Exploited Vulnerabilities catalog.

Ransomware use: Unknown

Added to KEV: 2023-04-17

Required action: Apply updates per vendor instructions.

CVE
CVE-2019-8526
Severity
HIGH
CVSS
7.8
EPSS
0.70%

Original NVD Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.

Related CVEs

Other vulnerabilities affecting the same vendor(s)