CVE-2015-5857: Apple iPhone OS

Medium severity, CVSS 5.0. EPSS: 1.9% chance of exploitation in the next 30 days.

Mail in Apple iOS before 9 allows remote attackers to use an address-book contact as a spoofed e-mail sender address via unspecified vectors.

Affected products

• Apple iPhone OS: up to and including 8.4.1

Published 2015-09-18. Last modified 2026-06-17.