CVE-2017-2397

LOW

iPhone OS < 10.3 - Unauthorized Apple ID Exposure via Lock Screen iCloud Prompt

Title source: llm

Description

An issue was discovered in certain Apple products. iOS before 10.3 is affected. The issue involves the "Accounts" component. It allows physically proximate attackers to discover an Apple ID by reading an iCloud authentication prompt on the lock screen.

References (3)

Core 3

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id/1038139

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/97138

Vendor Advisory x_refsource_confirm

https://support.apple.com/HT207617

Scores

CVSS v3 2.4

EPSS 0.0037

EPSS Percentile 28.9%

Attack Vector PHYSICAL

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE

CWE-200

Status published

Products (1)

apple/iphone_os < 10.2.1

Published Apr 02, 2017

Tracked Since Feb 18, 2026