Use of Hard-coded Cryptographic Key in Netmaker - CVE-2022-23650
Published: February 22, 2022
Vulnerability identifier: #VU60749
CSH Severity: Low
CVSS v4.0: 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
Vendor: GRAVITL
Affected software:
Netmaker
Netmaker
Detailed vulnerability 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.
How to mitigate CVE-2022-23650
Install updates from vendor's website.
Sources
- 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