Known Exploited Vulnerability: CVE-2019-8526

Apple macOS Use-After-Free Vulnerability

Catalog version: 2026.07.10 Date added: 2023-04-17 Due date: 2023-05-08 CISA catalog

Vendor: Apple

Product: macOS

Required action: Apply updates per vendor instructions.

Known ransomware campaign use: Unknown

Notes: https://support.apple.com/en-us/HT209600 https://nvd.nist.gov/vuln/detail/CVE-2019-8526

CWEs

cvelogic Threat Intelligence