Root Privilege Escalation Vulnerability in macOS by Apple
CVE-2026-20658
Currently unrated
What is CVE-2026-20658?
A significant package validation issue was discovered in macOS, which could allow unauthorized applications to potentially gain root privileges. This security flaw was effectively mitigated by blocking the vulnerable package in the latest update. Users are advised to upgrade to macOS Tahoe 26.3 to ensure their systems are protected against this exploit.
Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.
Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.
Affected Version(s)
macOS < 26.3