SEPTEMBER 17, 2026
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Case File

CVE-2026-84521

MEDIUM · CVSS 5.5 EPSS 0.13%

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

CyberRota Analysis

AI-Generated

A use-after-free vulnerability in unspecified Apple products could allow an application to exploit memory management flaws, potentially leading to unexpected system termination. Users of iOS 26.7, iPadOS 26.7, iOS 27, iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, and visionOS 27 should prioritize updating their systems to mitigate this risk. This issue highlights the importance of maintaining up-to-date software to protect against potential application crashes and system instability.

CVE
CVE-2026-84521
Severity
MEDIUM
CVSS
5.5
EPSS
0.13%

Original NVD Description

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27. An app may be able to cause unexpected system termination.

Related CVEs

Other vulnerabilities affecting the same vendor(s)