PT-2021-18929 · Apple · Ios+1

Published 2021-08-24 · Updated 2023-01-09 · CVE-2021-30870

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

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

Description A logic issue existed in the handling of document loads, which was addressed with improved state management. Previewing an html file attached to a note may unexpectedly contact remote servers.

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-2021-30870

Affected Products

Ios

Ipados

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-30870 · Security Note
• https://osv.dev/vulnerability/CVE-2021-30870 · Vendor Advisory
• https://support.apple.com/en-us/HT212814 · Note
• https://t.me/cibsecurity/27795 · Telegram Post