Security Advisory

CVE-2017-7143

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2017-10-23 01:00:00
Last updated 2024-08-05 15:56:34
Assigner apple
State PUBLISHED

Description

An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "Captive Network Assistant" component. It allows remote attackers to discover cleartext passwords in opportunistic circumstances by sniffing the network during use of the captive portal browser, which has a UI error that can lead to cleartext transmission without the users awareness.