CVE-2022-3320CWE-862

Bypassing Cloudflare Zero Trust policies using warp-cli set-custom-endpoint command

Medium · published October 28, 2022

CVSS v3.1
6.7
EPSS
0%
Percentile
33.9
In the wild
Unconfirmed
What it is

It was possible to bypass policies configured for Zero Trust Secure Web Gateway by using warp-cli 'set-custom-endpoint' subcommand. Using this command with an unreachable endpoint caused the WARP Client to disconnect and allowed bypassing administrative restrictions on a Zero Trust enrolled endpoint.

The record
Technical detail
CVSS v3.1
6.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00407 · 33.9th percentile
Weakness
CWE-862 · Missing Authorization
Published
2022-10-28T09:30Z
EPSS history
Timeline
  • 28 OCT 09:30Z
    Bypassing Cloudflare Zero Trust policies using warp-cli set-custom-endpoint command
    cvelistv5