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CVE-2022-2145

24
FAUCET Score

CVE-2022-2145 is a high-severity vulnerability affecting the Cloudflare WARP client for Windows (up to v. 2022.5.309.0). It allowed for privilege escalation during installation, enabling an attacker to create mount points from the ProgramData folder and overwrite SYSTEM protected files. With a CVSS score of 7.8, this local attack requires low privileges and has a high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 2022.5.309.0CPE matchmatch criteria
cpe:2.3:a:cloudflare:warp:*:*:*:*:*:windows:*:*
< 2022.5.309.0CPE match
cpe:2.3:a:cloudflare:warp:*:*:*:*:*:macos:*:*

CVSS Data

CVSS version used by this source: 3.1

5.8MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.3
Impact Score
5.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.29%
Probability of exploitation in next 30 days
EPSS Percentile
21.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0029 is in the 58th percentile among its peer group of 16,974 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / cloudflare/advisories/security/advisories/GHSA-6fpc-qxmr-6wrq
Release NotesThird Party Advisory