CVE-2022-41924

A vulnerability identified in the Tailscale Windows client allows a malicious website to reconfigure the Tailscale daemon `tailscaled`, which can then be used to remotely execute code. In the Tailscale Windows client, the local API was bound to a local TCP socket, and communicated with the Windows client GUI in cleartext with no Host header verification. This allowed an attacker-controlled website visited by the node to rebind DNS to an attacker-controlled DNS server, and then make local API requests in the client, including changing the coordination server to an attacker-controlled coordination server. An attacker-controlled coordination server can send malicious URL responses to the client, including pushing executables or installing an SMB share. These allow the attacker to remotely execute code on the node. All Windows clients prior to version v.1.32.3 are affected. If you are running Tailscale on Windows, upgrade to v1.32.3 or later to remediate the issue.
References
Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:tailscale:tailscale:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

27 Jun 2023, 14:18

Type Values Removed Values Added
CWE CWE-352 CWE-346

Information

Published : 2022-11-23 19:15

Updated : 2024-02-28 19:51


NVD link : CVE-2022-41924

Mitre link : CVE-2022-41924

CVE.ORG link : CVE-2022-41924


JSON object : View

Products Affected

microsoft

  • windows

tailscale

  • tailscale
CWE
CWE-346

Origin Validation Error

CWE-352

Cross-Site Request Forgery (CSRF)