medium5.9
CVE-2017-13863
An issue was discovered in certain Apple products.
Impact
An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the "APNs" component. It allows man-in-the-middle attackers to track users by leveraging the transmission of client certificates.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apple | Iphone Os | before 11.0 |