CVE-2022-3321

8.2 highEPSS 0.4%

High (8.2) in cloudflare warp mobile client. EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.2 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWE: CWE-862
Published: 2022-10-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

cloudflare:warp_mobile_client

References

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

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