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HIGH · 7.5

CVE-2016-4689

An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Mail" component, which does not alert the user to an S/MIME email signature that used a revoked ...

Vulnerability Description

An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Mail" component, which does not alert the user to an S/MIME email signature that used a revoked certificate.

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<= 10.1.1

Related Weaknesses (CWE)

CWE-254

References

FAQ

What is CVE-2016-4689?

CVE-2016-4689 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in certain Apple products. iOS before 10.2 is affected. The issue involves the "Mail" component, which does not alert the user to an S/MIME email signature that used a revoked ...

How severe is CVE-2016-4689?

CVE-2016-4689 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-2016-4689?

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