Skip to main content

Warp CVE-2025-0651

MEDIUM
Improper Privilege Management (CWE-269)
2025-01-22 cna@cloudflare.com
6.1
CVSS 4.0 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A06:2025 - Insecure Design
ASVS 5.0
V8 - Authorization Least privilege enforcement
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 6.1 (MEDIUM). Attack characteristics: local attack vector, low complexity, low privileges required, user interaction required. EPSS exploitation probability: 0.16%.

Exploit ScenarioDerived

A local attacker with access to the system could escalate privileges to gain unauthorized elevated access.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.2% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Mar 28, 2026

Improper Privilege Management vulnerability in Cloudflare WARP on Windows allows File Manipulation. Rated medium severity (CVSS 6.1), this vulnerability is low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply principle of least privilege, validate privilege transitions, implement proper role separation.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Improper Privilege Management (CWE-269), which allows attackers to escalate privileges to gain unauthorized elevated access. 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.12.492.0. Affected products include: Cloudflare Warp. Version information: before 2024.12.492.0..

Know when Warp gets its next vulnerability

  • Watch products and get an email when something new is published
  • Check this CVE against your own stack and servers
  • Exploit and PoC references, threat intelligence from 22 sources

No credit card · 7-day full trial

Severity by source

NVD PRIMARY 6.1 MEDIUM
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/R:U/RE:L/U:Green

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Attack Requirements
Present
Privileges Required
Low
User Interaction
Active
Vulnerable system: Confidentiality
Low
Vulnerable system: Integrity
High
Vulnerable system: Availability
High
Subsequent system: Confidentiality
High
Subsequent system: Integrity
High
Subsequent system: Availability
High

DescriptionCVE.org

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.

Executive ViewAI

Why It Matters

Organizations using Improper Privilege Management vulnerability in Cloudflare WARP on Windows should be aware of moderate risk from CVE-2025-0651, a improper privilege management vulnerability rated CVSS 6.1. Attackers could gain access beyond their authorized level. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low
Compensating Controls

Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.

Threat Intelligence Overview

EPSS Score
0.2%
Top 63% exploitable

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.2%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Small
Automatable· derived
No
Human Impact
Low

Priority Score

30
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +30
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.

Affected Products (CPE)CVE.org

cpe:2.3:a:cloudflare:warp:*:*:*:*:*:windows:*:*

More in Warp

View all
CVE-2022-3320 CRITICAL
9.8 Oct 28

It was possible to bypass policies configured for Zero Trust Secure Web Gateway by using warp-cli 'set-custom-endpoint'

CVE-2026-48732 HIGH
8.8 Jun 24

Command injection in Warp's legacy SSH background command path lets an attacker-controlled remote host inject shell synt

CVE-2026-48704 HIGH
8.8 Jun 24

Arbitrary code execution in the Warp agentic development environment (builds 0.2023.10.24.08.03.stable_00 through 0.2026

CVE-2026-48720 HIGH
8.8 Jun 24

Arbitrary local file write in Warp terminal (0.2025.03.05.08.02.stable_00 through builds before 0.2026.05.06.15.42.stabl

CVE-2022-3512 HIGH
8.8 Oct 28

Using warp-cli command "add-trusted-ssid", a user was able to disconnect WARP client and bypass the "Lock WARP switch" f

CVE-2026-48721 HIGH
8.6 Jun 24

Command-execution permission bypass in Warp's default unsandboxed CLI agent profile (versions 0.2025.10.08.08.12.stable_

CVE-2026-48719 HIGH
8.0 Jun 24

Command injection in Warp's prompt branch-selector chip lets a crafted Git branch name execute in the victim's shell whe

CVE-2026-48725 HIGH
8.1 Jun 24

Clipboard hijacking in the Warp agentic terminal (versions 0.2021.04.25.23.05.stable_00 through 0.2026.05.06.15.42.stabl

CVE-2026-48731 HIGH
7.8 Jun 24

Command injection in the Warp agentic development environment (Linux builds 0.2024.02.20.08.01.stable_01 through pre-0.2

CVE-2026-48703 HIGH
7.8 Jun 24

OS command injection in Warp's AI Agent code-search tooling allows attacker-controlled inputs to escape read-only search

CVE-2023-0652 HIGH
7.8 Apr 06

Due to a hardlink created in the ProgramData folder during the repair process of the software, the installer (MSI) of WA

CVE-2023-1412 HIGH
7.8 Apr 05

An unprivileged (non-admin) user can exploit an Improper Access Control vulnerability in the Cloudflare WARP Client for

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy