CVE Vulnerabilities

CVE-2021-30667

Improper Authentication

Published: Sep 08, 2021 | Modified: Sep 16, 2021
CVSS 3.x
5.4
MEDIUM
Source:
NVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS 2.x
4.8 MEDIUM
AV:A/AC:L/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.6 and iPadOS 14.6. An attacker in WiFi range may be able to force a client to use a less secure authentication mechanism.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Ipados Apple * 14.6 (excluding)
Iphone_os Apple * 14.6 (excluding)

Potential Mitigations

References