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Home / Vulnerability Intelligence / CVE-2026-28995

CVE-2026-28995 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: May 12, 2026

Apple iOS & macOS - Sandbox Escape

Published: May 11, 2026Updated: May 12, 2026

Overview

Apple iOS 18.7.9, iPadOS 18.7.9, iOS 26.5, iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5 contain a sandbox escape vulnerability caused by a logic issue, letting malicious apps break out of their sandbox, exploit requires malicious app installation.

Severity & Score

Severity: High
CVSS Score: 8.8

Impact

Malicious apps can break out of sandbox, potentially leading to privilege escalation and unauthorized system access.

Mitigation

Update to iOS 18.7.9, iPadOS 18.7.9, iOS 26.5, iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, and watchOS 26.5.

Details

CVE ID
CVE-2026-28995
Severity
High
CVSS Score
8.8
Type
broken_access_control
Status
confirmed

CWE

  • CWE-269

CVSS Metrics

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H