CVE-2022-23650 Information

Description

Netmaker is a platform for creating and managing virtual overlay networks using WireGuard. Prior to versions 0.8.5 0.9.4 and 010.0 there is a hard-coded cryptographic key in the code base which can be exploited to run admin commands on a remote server if the exploiter know the address and username of the admin. This effects the server (netmaker) component and not clients. This has been patched in Netmaker v0.8.5 v0.9.4 and v0.10.0. There are currently no known workarounds.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/gravitl/netmaker/commit/3d4f44ecfe8be4ca38920556ba3b90502ffb4fee https://github.com/gravitl/netmaker/pull/781/commits/1bec97c662670dfdab804343fc42ae4b1d050a87 https://github.com/gravitl/netmaker/commit/e9bce264719f88c30e252ecc754d08f422f4c080 https://github.com/gravitl/netmaker/security/advisories/GHSA-86f3-hf24-76q4

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8