CVE-2026-29195
Medium
Description
Netmaker makes networks with WireGuard. Prior to version 1.5.0, the user update handler (PUT /api/users/{username}) lacks validation to prevent an admin-role user from assigning the super-admin role during account updates. While the code correctly blocks an admin from assigning the admin role to another user, it does not include an equivalent check for the super-admin role. This issue has been patched in version 1.5.0.
SeverityMedium
CVSS6.5
Exploit probability—
ProductGravitl Netmaker
PublishedMar 7, 2026
First seenMar 7, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- gravitl netmaker1.5.0 or later
- github.com/gravitl/netmaker1.5.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gravitl netmaker | v < 1.5.0 | 1.5.0 |
| github.com/gravitl/netmakerGo | v < 1.5.0 | 1.5.0 |
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