Description
An issue was discovered in certain Apple products. iCloud before 6.2 on Windows is affected. iTunes before 12.6 on Windows is affected. The issue involves cleartext client-certificate transmission in the "APNs Server" component. It allows man-in-the-middle attackers to track users via correlation with this certificate.
Metrics
CVSS 3.0 3.1/10
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:NAffected software
No affected versions have been published.
Timeline
- Published
- Apr 2, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified