CVE-2023-32077

Netmaker has Hardcoded DNS Secret Key

Description

Netmaker makes networks with WireGuard. Prior to versions 0.17.1 and 0.18.6, hardcoded DNS key usage has been found in Netmaker allowing unauth users to interact with DNS API endpoints. The issue is patched in 0.17.1 and fixed in 0.18.6. If users are using 0.17.1, they should run `docker pull gravitl/netmaker:v0.17.1` and `docker-compose up -d`. This will switch them to the patched users. If users are using v0.18.0-0.18.5, they should upgrade to v0.18.6 or later. As a workaround, someone who is using version 0.17.1 can pull the latest docker image of the backend and restart the server.

Categories

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 62.78% Top 5%
Vendor Advisory github.com
Affected: gravitl netmaker
Published at:
Updated at:

References

Link Tags
https://github.com/gravitl/netmaker/security/advisories/GHSA-8x8h-hcq8-jwwx vendor advisory
https://github.com/gravitl/netmaker/pull/2170 patch
https://github.com/gravitl/netmaker/commit/1621c27c1d176b639e9768b2acad7693e387fd51 patch
https://github.com/gravitl/netmaker/commit/9362c39a9a822f0e07361aa7c77af2610597e657 patch

Frequently Asked Questions

What is the severity of CVE-2023-32077?
CVE-2023-32077 has been scored as a high severity vulnerability.
How to fix CVE-2023-32077?
To fix CVE-2023-32077, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-32077 being actively exploited in the wild?
It is possible that CVE-2023-32077 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~63% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-32077?
CVE-2023-32077 affects gravitl netmaker.
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