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.
History

Mon, 09 Dec 2024 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cloudflare

Published: 2023-06-20T08:28:12.578Z

Updated: 2024-12-09T18:31:09.155Z

Reserved: 2023-04-05T08:09:47.664Z

Link: CVE-2023-1862

cve-icon Vulnrichment

Updated: 2024-08-02T06:05:26.782Z

cve-icon NVD

Status : Modified

Published: 2023-06-20T09:15:09.463

Modified: 2024-11-21T07:40:02.547

Link: CVE-2023-1862

cve-icon Redhat

No data.