Описание
Use of Hard-coded Cryptographic Key in Netmaker
Impact
There is a hard-coded cryptographic key in the code base which can be exploited to run admin commands on a remote server, if you know the address and username of the admin. This effects the server (netmaker) component, and not clients.
Patches
This has been patched in Netmaker v0.8.5, v0.9.4, and v0.10.0. If you are running these versions, the fix is to perform the following:
- docker-compose down
- docker pull gravitl/netmaker:( version )
- docker-compose up -d
Additional Information
If you are running any other version, you will need to upgrade to one of these three versions. If you have a special circumstance that requires running a different version, let us know and we may be able to build a custom patch.
For more information
If you have any questions or comments about this advisory:
- Email us at info@gravitl.com
Ссылки
- https://github.com/gravitl/netmaker/security/advisories/GHSA-86f3-hf24-76q4
- https://nvd.nist.gov/vuln/detail/CVE-2022-23650
- https://github.com/gravitl/netmaker/pull/781/commits/1bec97c662670dfdab804343fc42ae4b1d050a87
- https://github.com/gravitl/netmaker/commit/3d4f44ecfe8be4ca38920556ba3b90502ffb4fee
- https://github.com/gravitl/netmaker/commit/e9bce264719f88c30e252ecc754d08f422f4c080
Пакеты
github.com/gravitl/netmaker
< 0.8.5
0.8.5
github.com/gravitl/netmaker
>= 0.9.0, < 0.9.4
0.9.4
Связанные уязвимости
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.