CVE-2022-3337

Lock WARP switch bypass by removing VPN profile on iOS mobile client

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.

Remediation

Solution:

  • Upgrade to specified patched version.

Categories

6.7
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Third-Party Advisory github.com
Affected: Cloudflare WARP
Published at:
Updated at:

References

Link Tags
https://github.com/cloudflare/advisories/security/advisories/GHSA-vr93-4vx7-332p third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-3337?
CVE-2022-3337 has been scored as a medium severity vulnerability.
How to fix CVE-2022-3337?
To fix CVE-2022-3337: Upgrade to specified patched version.
Is CVE-2022-3337 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3337 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3337?
CVE-2022-3337 affects Cloudflare WARP.
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