CVE-2022-3321 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L

Reference

https://github.com/cloudflare/advisories/security/advisories/GHSA-4463-5p9m-3c78

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

LOW

Base Severity

8.2