PT-2021-18792 · Apple · Ios+1

Raul Siles · Published 2021-09-08 · Updated 2021-09-16 · CVE-2021-30667

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 14.6 iPadOS versions prior to 14.6

Description A logic issue was addressed with improved validation. An attacker in WiFi range may be able to force a client to use a less secure authentication mechanism.

Recommendations For iOS versions prior to 14.6, update to iOS 14.6 or later to resolve the issue. For iPadOS versions prior to 14.6, update to iPadOS 14.6 or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2021-30667

Affected Products

Ios

Ipados

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-30667 · Security Note
• https://osv.dev/vulnerability/CVE-2021-30667 · Vendor Advisory
• https://support.apple.com/en-us/HT212528 · Vendor Advisory
• https://t.me/cvenotify/21010 · Telegram Post