CVE-2022-3321

Published Oct 28, 2022

Last updated a year ago

Overview

Description
It was possible to bypass Lock WARP switch feature https://developers.cloudflare.com/cloudflare-one/connections/connect-devices/warp/warp-settings/#lock-warp-switch  on the WARP iOS mobile client by enabling both "Disable for cellular networks" and "Disable for Wi-Fi networks" switches at once in the application settings. Such configuration caused the WARP client to disconnect and allowed the user to bypass restrictions and policies enforced by the Zero Trust platform.
Source
cna@cloudflare.com
NVD status
Modified

Risk scores

CVSS 3.1

Type
Primary
Base score
8.2
Impact score
4.2
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Severity
HIGH

Weaknesses

nvd@nist.gov
CWE-862
cna@cloudflare.com
CWE-862

Social media

Hype score
Not currently trending

Configurations