S/MIME Email Signature Revocation Vulnerability in iOS

CVE-2016-4689 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:P/A:N

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.

Learn more about our Cis Benchmark Audit For Apple Ios.