What is CVE-2022-2147?

CVE-2022-2147 is a medium-severity vulnerability in Cloudflare Warp, classified under Unquoted Search Path or Element. CVSS score: 6.5/10. Published 2022-06-23.

How severe is CVE-2022-2147?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Cloudflare Warp

CVE-2022-2147

Cloudflare Warp for Windows from version 2022.2.95.0 contained an unquoted service path which enables arbitrary code execution leading to privilege escalation. The fix was released in version 2022.3.186.0.

Published 2022-06-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (16.3th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 16.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Cloudflare Warp — versions 2022.2.95.0, unspecified

Weakness classification (CWE)

CWE-428 — Unquoted Search Path or Element

References

github.com/cloudflare/advisories/security/advisories/GHSA-m6w8-3pf9-p68r (Third Party Advisory, Release Notes)

Frequently asked questions

What is CVE-2022-2147?: CVE-2022-2147 is a medium-severity vulnerability in Cloudflare Warp, classified under Unquoted Search Path or Element. CVSS score: 6.5/10. Published 2022-06-23.
How severe is CVE-2022-2147?: Medium severity. CVSS v3 base score is 6.5 out of 10.