Cloudflare WARP client for Windows (up to v2023.3.381.0) allowed a malicious actor to remotely access the warp-svc.exe binary due to an insufficient access control policy on an IPC Named Pipe. This would have enabled an attacker to trigger WARP connect and disconnect commands, as well as obtaining network diagnostics and application configuration from the target's device. It is important to note that in order to exploit this, a set of requirements would need to be met, such as the target's device must've been reachable on port 445, allowed authentication with NULL sessions or otherwise having knowledge of the target's credentials.
References
Configurations
History
21 Nov 2024, 07:40
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://developers.cloudflare.com/warp-client/get-started/windows/ - Product | |
| References | () https://github.com/cloudflare/advisories/security/advisories/GHSA-q55r-53c8-5642 - Vendor Advisory | |
| References | () https://install.appcenter.ms/orgs/cloudflare/apps/1.1.1.1-windows-1/distribution_groups/release - Release Notes |
29 Jun 2023, 19:44
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | NVD-CWE-noinfo | |
| First Time |
Cloudflare
Cloudflare warp |
|
| CPE | cpe:2.3:a:cloudflare:warp:*:*:*:*:*:windows:*:* | |
| References | (MISC) https://github.com/cloudflare/advisories/security/advisories/GHSA-q55r-53c8-5642 - Vendor Advisory | |
| References | (MISC) https://install.appcenter.ms/orgs/cloudflare/apps/1.1.1.1-windows-1/distribution_groups/release - Release Notes | |
| References | (MISC) https://developers.cloudflare.com/warp-client/get-started/windows/ - Product | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.3 |
20 Jun 2023, 13:03
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-06-20 09:15
Updated : 2024-11-21 07:40
NVD link : CVE-2023-1862
Mitre link : CVE-2023-1862
CVE.ORG link : CVE-2023-1862
JSON object : View
Products Affected
cloudflare
- warp
CWE