CVE-2026-38651
High · 8.2CVSS
8.2
EPSS
0.4%
Published
Apr 28, 2026
CISA due date
—
The record
Authentication Bypass vulnerability exists in Netmaker versions prior to 1.5.0. The VerifyHostToken function in logic/jwts.go fails to validate the JWT signature when verifying host tokens. An attacker can forge a JWT signed with any arbitrary key and use it to impersonate any host in the network, gaining access to sensitive information
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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