CVE-2018-4226 Information disclosure in n/a

What is CVE-2018-4226?

CVE-2018-4226 is a medium-severity vulnerability in Apple Icloud, published on 8 Jun 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. watchOS before 4.3.1 is affected. The issue involves the "Security" component. It allows local users to bypass intended restrictions on the reading of sensitive user information.

Weakness: CWE-200

Which versions are affected by CVE-2018-4226?

It affects 5 products.

Products include Apple Icloud, Apple Iphone Os, Apple Itunes, Apple Mac Os X, Apple Watchos.

How do I fix CVE-2018-4226?

No fix has been published for CVE-2018-4226 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-4226 being exploited?

There is no known exploitation of CVE-2018-4226 in the wild and no public exploit code.

Other vulnerabilities in Apple Icloud

• CVE-2019-8506 Apple Multiple Products Type Confusion Exploited High 8.8
• CVE-2020-27932 Apple Multiple Products Type Confusion Exploited High 7.8
• CVE-2019-8746 Memory corruption in iOS Critical 9.8
• CVE-2019-8749 Memory corruption in iOS Critical 9.8
• CVE-2019-8756 Memory corruption in iOS Critical 9.8

All Apple Icloud vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-j7gc-v57c-mfm8.