SEPTEMBER 17, 2026
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Case File

CVE-2026-84553

HIGH · CVSS 7.5 EPSS 0.53%

Source: NVD + CISA KEV + EPSS · Published 2026-09-14 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A resource exhaustion vulnerability exists due to inadequate input validation, potentially allowing remote attackers to trigger a denial-of-service condition on affected macOS systems. Organizations utilizing macOS Golden Gate 27, Sequoia 15.8, or Tahoe 26.7 should prioritize patching to mitigate the risk of service disruption.

CVE
CVE-2026-84553
Severity
HIGH
CVSS
7.5
EPSS
0.53%

Original NVD Description

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A remote attacker may be able to cause a denial-of-service.

Related CVEs

Other vulnerabilities affecting the same vendor(s)