Use of Hard-coded Cryptographic Key in Netmaker - CVE-2022-23650
Published: February 22, 2022
Vulnerability identifier: #VU60749
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-23650
CWE-ID: CWE-321
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Netmaker
Netmaker
Software vendor:
GRAVITL
GRAVITL
Description
The vulnerability allows a remote user to execute arbitrary commands on the target system.
The vulnerability exists due to the use of a hard-coded cryptographic key in the code base. A remote administrator can pass specially crafted data to the application and execute arbitrary commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.
External links
- 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