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CVE-2025-0651

7.1 · HIGH

Improper Privilege Management vulnerability in Cloudflare WARP on Windows allows File Manipulation.

Published Jan 22, 2025CWE-269EPSS 0.30%

Overview

CVE-2025-0651 is a high-severity vulnerability. It was published on January 22, 2025 and has a CVSS 3.1 base score of 7.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

Improper Privilege Management vulnerability in Cloudflare WARP on Windows allows File Manipulation.

User with a low system privileges  can create a set of symlinks inside the C:\ProgramData\Cloudflare\warp-diag-partials folder. After triggering the 'Reset all settings" option the WARP service will delete the files that the symlink was pointing to. Given the WARP service operates with System privileges this might lead to deleting files owned by the System user.

This issue affects WARP: before 2024.12.492.0.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refdevelopers.cloudflare.com/warp-client/

How CyberStrike helps

Frequently asked questions

What is CVE-2025-0651?

CVE-2025-0651 is a high-severity vulnerability. It was published on January 22, 2025 and has a CVSS 3.1 base score of 7.1 (HIGH).

How severe is CVE-2025-0651?

This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-0651?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-0651?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-0651 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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