PT-2021-18887 · Apple · Ios+1

Anshraj Srivastava + 1 · Published 2021-10-19 · Updated 2022-07-12 · CVE-2021-30815

Positive Technologies (AI Summary)

CVSS v3.1

2.4

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 15 iPadOS versions prior to 15

Description A lock screen issue allowed access to contacts on a locked device, potentially enabling a local attacker to view contacts from the lock screen. This issue was addressed with improved state management.

Recommendations For iOS versions prior to 15, update to iOS 15 or later to resolve the issue. For iPadOS versions prior to 15, update to iPadOS 15 or later to resolve the issue.

Fix

Related Identifiers

CVE-2021-30815

Affected Products

Ios

Ipados

References · 5

• https://support.apple.com/en-us/HT212814 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-30815 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-30815 · Security Note
• http://seclists.org/fulldisclosure/2021/Oct/61 · Note
• https://t.me/cibsecurity/30797 · Telegram Post