CVE-2026-84530

What it is

An information disclosure 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 Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to disclose kernel memory.

At a glance

Exploitability

Can be exploited locally on the machine with a low-privilege account. Limited direct impact.

Exploit odds

0.1% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2026-09-14 21:17 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-09-18 17:36 UTC Last updatedMost recent change to the record

Details

Published

2026-09-14 21:17 UTC

Last modified

2026-09-18 17:36 UTC

Exploit probability

0.1% · EPSS, next 30 days

Weakness

CWE-200 · Information exposure

Record status

Analyzed

Affected

• Apple Ipados < 26.7
• Apple Iphone Os < 26.7
• Apple macOS < 26.7
• Apple Tvos < 27.0
• Apple Visionos < 27.0
• Apple Watchos < 27.0

Attack profile CVSS 3.1 · 3.3

Attack vector

Local

Complexity

Low

Privileges needed

Low

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None