SEPTEMBER 29, 2026
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Case File

CVE-2026-86950

HIGH · CVSS 8.8 EPSS 0.81% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-28 · Last synced 2026-09-29

CyberRota Analysis

AI-Generated

An out-of-bounds write vulnerability in unspecified Apple products could allow attackers to execute arbitrary code by processing a specially crafted file. The issue has been addressed in the latest updates for iOS, iPadOS, and macOS. Organizations using affected versions should prioritize patching to mitigate the risk of exploitation, particularly those in sensitive sectors or with high-value targets.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit arbitrary code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-86950
Severity
HIGH
CVSS
8.8
EPSS
0.81%

Original NVD Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.1 and iPadOS 26.7.1, macOS Sequoia 15.8.1, macOS Tahoe 26.7.1. Processing a maliciously crafted file may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 27.

Related CVEs

Other vulnerabilities affecting the same vendor(s)