What is CVE-2022-3337?

CVE-2022-3337 is a vulnerability that allowed users to delete a VPN profile from the WARP mobile client on the iOS platform despite the Lock WARP switch being enabled.

How severe is CVE-2022-3337?

CVE-2022-3337 has a severity rating of 8.5, which is considered high.

How does CVE-2022-3337 affect Cloudflare WARP mobile client?

CVE-2022-3337 affects the Cloudflare WARP mobile client on iOS devices running versions up to and excluding 6.15.

How can I fix the vulnerability CVE-2022-3337?

To fix CVE-2022-3337, it is recommended to update your Cloudflare WARP mobile client to a version that is not affected by this vulnerability.

Where can I find more information about CVE-2022-3337?

More information about CVE-2022-3337 can be found at the following reference: [link](https://github.com/cloudflare/advisories/security/advisories/GHSA-vr93-4vx7-332p)

Vulnerability/
CVE-2022-3337

high

8.5

CWE

290 862

28/10/2022

3/8/2024

CVE-2022-3337: Lock WARP switch bypass by removing VPN profile on iOS mobile client

First published: Fri Oct 28 2022(Updated: )

It was possible for a user to delete a VPN profile from WARP mobile client on iOS platform despite the Lock WARP switch https://developers.cloudflare.com/cloudflare-one/connections/connect-devices/warp/warp-settings/#lock-warp-switch feature being enabled on Zero Trust Platform. This led to bypassing policies and restrictions enforced for enrolled devices by the Zero Trust platform.

Credit: cna@cloudflare.com

Affected Software	Affected Version	How to fix
Cloudflare Warp Mobile Client	<6.15

Remedy

Upgrade to specified patched version.

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Reference Links

https://github.com/cloudflare/advisories/security/advisories/GHSA-vr93-4vx7-332p

Frequently Asked Questions

What is CVE-2022-3337?
CVE-2022-3337 is a vulnerability that allowed users to delete a VPN profile from the WARP mobile client on the iOS platform despite the Lock WARP switch being enabled.
How severe is CVE-2022-3337?
CVE-2022-3337 has a severity rating of 8.5, which is considered high.
How does CVE-2022-3337 affect Cloudflare WARP mobile client?
CVE-2022-3337 affects the Cloudflare WARP mobile client on iOS devices running versions up to and excluding 6.15.
How can I fix the vulnerability CVE-2022-3337?
To fix CVE-2022-3337, it is recommended to update your Cloudflare WARP mobile client to a version that is not affected by this vulnerability.
Where can I find more information about CVE-2022-3337?
More information about CVE-2022-3337 can be found at the following reference: [link](https://github.com/cloudflare/advisories/security/advisories/GHSA-vr93-4vx7-332p)

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