What’s Vulnerable › Vulnerabilities

CVE-2018-4362

Severity: medium (CVSS 6.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-04-03 · updated 2026-06-17
Weakness: CWE-20

Description

An inconsistent user interface issue was addressed with improved state management. This issue affected versions prior to Safari 11.1.2, iOS 12.

Affected products

Apple Iphone Os: before 12.0 — fixed in 12.0
Apple Safari: before 11.1.2 — fixed in 11.1.2

How to fix

Upgrade to a fixed version: Apple Iphone Os 12.0; Apple Safari 11.1.2. Check the vendor advisory for mitigations.

References

Get alerted when CVE-2018-4362 or the next vulnerability affects your stack