Description

Netmaker makes networks with WireGuard. Prior to version 1.5.0, the Authorize middleware in Netmaker incorrectly validates host JWT tokens. When a route permits host authentication (hostAllowed=true), a valid host token bypasses all subsequent authorization checks without verifying that the host is authorized to access the specific requested resource. Any entity possessing knowledge of object identifiers (node IDs, host IDs) can craft a request with an arbitrary valid host token to access, modify, or delete resources belonging to other hosts. Affected endpoints include node info retrieval, host deletion, MQTT signal transmission, fallback host updates, and failover operations. This issue has been patched in version 1.5.0.

INFO

Published Date :

2026-03-07T16:12:51.650Z

Last Modified :

2026-03-09T18:25:50.045Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-29194 vulnerability.

Vendors Products
Gravitl
  • Netmaker
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-29194.

URL Resource
https://github.com/gravitl/netmaker/releases/tag/v1.5.0 cve-icon cve-icon
https://github.com/gravitl/netmaker/security/advisories/GHSA-hmqr-wjmj-376c cve-icon cve-icon
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Detailed values of each vector for above chart.
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