CVE-2022-2145
Cloudlfare WARP Arbitrary File Overwrite
HIGH
7.8
CVSS Score
Published: June 28, 2022 at 05:45 PM UTC
Updated: June 17, 2026 at 04:41 AM UTC
1 product affected across 1 vendorWARP
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Severity
HIGH7.8
Exploit prediction
EPSS 0.3%
Description
Cloudflare WARP client for Windows (up to v. 2022.5.309.0) allowed creation of mount points from its ProgramData folder. During installation of the WARP client, it was possible to escalate privileges and overwrite SYSTEM protected files.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2022.5.309.0
Affected range stops below 2022.5.309.0, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/cloudflare/advisories/security/advisories/GHSA-6fpc-qxmr-6wrqCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-20CWE-59
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