1. Home
  2. CVE Database
  3. CVE-2018-4436
HIGH · 7.5

CVE-2018-4436

A certificate validation issue existed in configuration profiles. This was addressed with additional checks. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2.

Vulnerability Description

A certificate validation issue existed in configuration profiles. This was addressed with additional checks. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
AppleIphone Os< 12.1.1
AppleTvos< 12.1.1
AppleWatchos< 5.1.2

Related Weaknesses (CWE)

CWE-295

References

FAQ

What is CVE-2018-4436?

CVE-2018-4436 is a vulnerability with a CVSS score of 7.5 (HIGH). A certificate validation issue existed in configuration profiles. This was addressed with additional checks. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2.

How severe is CVE-2018-4436?

CVE-2018-4436 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-4436?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os, Apple Tvos, Apple Watchos.