What’s Vulnerable › Vulnerabilities

CVE-2018-4310

• Severity: critical (CVSS 10.0 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% 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-269

Description

An access issue was addressed with additional sandbox restrictions. This issue affected versions prior to iOS 12, macOS Mojave 10.14.

Affected products

• Apple Iphone Os: before 12.0 — fixed in 12.0
• macOS: before 10.14 — fixed in 10.14

How to fix

Upgrade to a fixed version: Apple Iphone Os 12.0; macOS 10.14. Check the vendor advisory for mitigations.

References

• https://support.apple.com/kb/HT209106
• https://support.apple.com/kb/HT209139
• https://support.apple.com/kb/HT209193
• https://support.apple.com/kb/HT209106
• https://support.apple.com/kb/HT209139
• https://support.apple.com/kb/HT209193

Get alerted when CVE-2018-4310 or the next vulnerability affects your stack