SEPTEMBER 20, 2026
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Case File

CVE-2026-39874

HIGH · CVSS 7.8 EPSS 0.15%

Source: NVD + CISA KEV + EPSS · Published 2026-07-27 · Last synced 2026-08-26

CyberRota Analysis

AI-Generated

A permissions vulnerability in unspecified macOS products could allow a malicious application to escalate privileges and gain root access. This poses a significant security risk, potentially enabling unauthorized control over the affected systems. Organizations using macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, or macOS Tahoe 26.6 should prioritize applying the latest updates to mitigate this threat.

CVE
CVE-2026-39874
Severity
HIGH
CVSS
7.8
EPSS
0.15%

Original NVD Description

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to gain root privileges.

Related CVEs

Other vulnerabilities affecting the same vendor(s)