CVE-2022-3337 Lock WARP switch bypass by removing VPN profile on iOS mobile client
Users can bypass the Lock WARP security feature on iOS by deleting the VPN profile, circumventing Zero Trust policy enforcement.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-3337?
CVE-2022-3337 is a medium-severity vulnerability in Cloudflare WARP, published on 28 Oct 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
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.
Which versions are affected by CVE-2022-3337?
It affects 1 product.
Products include Cloudflare Warp Mobile Client.
How do I fix CVE-2022-3337?
No fix has been published for CVE-2022-3337 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-3337 being exploited?
There is no known exploitation of CVE-2022-3337 in the wild and no public exploit code.