Vulnerabilidades de Netmaker
CVEs publicadas que afetam produtos de Netmaker: 2 registro(s), com severidade, exploração e correções.
CVE-2026-38651
Alta · 8.2
CWE-347 28/04/2026
Improper Verification of Cryptographic Signature em Netmaker
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
CVE-2026-29771
Média · 6.5
CWE-404 07/03/2026
Netmaker: Denial of Service via Server Shutdown Endpoint
Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart intervals. This issue has been patched in version 1.2.0.