AUGUST 4, 2026
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Case File

CVE-2026-20688

CRITICAL · CVSS 9.3 EPSS 0.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-03-25 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.3. See the original NVD description below for full technical details.

CVE
CVE-2026-20688
Severity
CRITICAL
CVSS
9.3
EPSS
0.27%

Original NVD Description

A path handling issue was addressed with improved validation. This issue is fixed in iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, visionOS 26.4. An app may be able to break out of its sandbox.

Related CVEs

Other vulnerabilities affecting the same vendor(s)