CVE-2026-28859

MediumCVSS 4.3/10Last modified Jul 15, 2026

Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. A malicious website may be able to process restricted web content outside the sandbox.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-125CWE-416CWE-787CWE-120

Affected software

No affected versions have been published.

Timeline

Published
Mar 25, 2026
Last modified
Jul 15, 2026
NVD status
Modified

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CVE-2026-28859: Medium severity, CVSS 4.3 | Vulnix