CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-38651

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

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 22.4%

CVSS Severity

CVSS v3 Score 8.2

References

Products affected by CVE-2026-38651

Netmaker » Netmaker » Version: N/A

cpe:2.3:a:netmaker:netmaker:-
Netmaker » Netmaker » Version: 0.1

cpe:2.3:a:netmaker:netmaker:0.1
Netmaker » Netmaker » Version: 0.10.0

cpe:2.3:a:netmaker:netmaker:0.10.0
Netmaker » Netmaker » Version: 0.10.1

cpe:2.3:a:netmaker:netmaker:0.10.1
Netmaker » Netmaker » Version: 0.11.0

cpe:2.3:a:netmaker:netmaker:0.11.0
Netmaker » Netmaker » Version: 0.11.1

cpe:2.3:a:netmaker:netmaker:0.11.1
Netmaker » Netmaker » Version: 0.12.0

cpe:2.3:a:netmaker:netmaker:0.12.0
Netmaker » Netmaker » Version: 0.12.1

cpe:2.3:a:netmaker:netmaker:0.12.1
Netmaker » Netmaker » Version: 0.12.2

cpe:2.3:a:netmaker:netmaker:0.12.2
Netmaker » Netmaker » Version: 0.13.0

cpe:2.3:a:netmaker:netmaker:0.13.0
Netmaker » Netmaker » Version: 0.13.1

cpe:2.3:a:netmaker:netmaker:0.13.1
Netmaker » Netmaker » Version: 0.14.0

cpe:2.3:a:netmaker:netmaker:0.14.0
Netmaker » Netmaker » Version: 0.14.1

cpe:2.3:a:netmaker:netmaker:0.14.1
Netmaker » Netmaker » Version: 0.14.2

cpe:2.3:a:netmaker:netmaker:0.14.2
Netmaker » Netmaker » Version: 0.14.3

cpe:2.3:a:netmaker:netmaker:0.14.3
Netmaker » Netmaker » Version: 0.14.4

cpe:2.3:a:netmaker:netmaker:0.14.4
Netmaker » Netmaker » Version: 0.14.5

cpe:2.3:a:netmaker:netmaker:0.14.5
Netmaker » Netmaker » Version: 0.14.6

cpe:2.3:a:netmaker:netmaker:0.14.6
Netmaker » Netmaker » Version: 0.15.0

cpe:2.3:a:netmaker:netmaker:0.15.0
Netmaker » Netmaker » Version: 0.15.1

cpe:2.3:a:netmaker:netmaker:0.15.1
Netmaker » Netmaker » Version: 0.15.2

cpe:2.3:a:netmaker:netmaker:0.15.2
Netmaker » Netmaker » Version: 0.16.0

cpe:2.3:a:netmaker:netmaker:0.16.0
Netmaker » Netmaker » Version: 0.16.1

cpe:2.3:a:netmaker:netmaker:0.16.1
Netmaker » Netmaker » Version: 0.16.2

cpe:2.3:a:netmaker:netmaker:0.16.2
Netmaker » Netmaker » Version: 0.16.3

cpe:2.3:a:netmaker:netmaker:0.16.3
Netmaker » Netmaker » Version: 0.17.0

cpe:2.3:a:netmaker:netmaker:0.17.0
Netmaker » Netmaker » Version: 0.17.1

cpe:2.3:a:netmaker:netmaker:0.17.1
Netmaker » Netmaker » Version: 0.18.0

cpe:2.3:a:netmaker:netmaker:0.18.0
Netmaker » Netmaker » Version: 0.18.1

cpe:2.3:a:netmaker:netmaker:0.18.1
Netmaker » Netmaker » Version: 0.18.2

cpe:2.3:a:netmaker:netmaker:0.18.2
Netmaker » Netmaker » Version: 0.18.3

cpe:2.3:a:netmaker:netmaker:0.18.3
Netmaker » Netmaker » Version: 0.18.4

cpe:2.3:a:netmaker:netmaker:0.18.4
Netmaker » Netmaker » Version: 0.18.5

cpe:2.3:a:netmaker:netmaker:0.18.5
Netmaker » Netmaker » Version: 0.18.6

cpe:2.3:a:netmaker:netmaker:0.18.6
Netmaker » Netmaker » Version: 0.18.7

cpe:2.3:a:netmaker:netmaker:0.18.7
Netmaker » Netmaker » Version: 0.19.0

cpe:2.3:a:netmaker:netmaker:0.19.0
Netmaker » Netmaker » Version: 0.2

cpe:2.3:a:netmaker:netmaker:0.2
Netmaker » Netmaker » Version: 0.20.0

cpe:2.3:a:netmaker:netmaker:0.20.0
Netmaker » Netmaker » Version: 0.20.1

cpe:2.3:a:netmaker:netmaker:0.20.1
Netmaker » Netmaker » Version: 0.20.2

cpe:2.3:a:netmaker:netmaker:0.20.2
Netmaker » Netmaker » Version: 0.20.3

cpe:2.3:a:netmaker:netmaker:0.20.3
Netmaker » Netmaker » Version: 0.20.4

cpe:2.3:a:netmaker:netmaker:0.20.4
Netmaker » Netmaker » Version: 0.20.5

cpe:2.3:a:netmaker:netmaker:0.20.5
Netmaker » Netmaker » Version: 0.20.6

cpe:2.3:a:netmaker:netmaker:0.20.6
Netmaker » Netmaker » Version: 0.21.0

cpe:2.3:a:netmaker:netmaker:0.21.0
Netmaker » Netmaker » Version: 0.21.1

cpe:2.3:a:netmaker:netmaker:0.21.1
Netmaker » Netmaker » Version: 0.21.2

cpe:2.3:a:netmaker:netmaker:0.21.2
Netmaker » Netmaker » Version: 0.22.0

cpe:2.3:a:netmaker:netmaker:0.22.0
Netmaker » Netmaker » Version: 0.23.0

cpe:2.3:a:netmaker:netmaker:0.23.0
Netmaker » Netmaker » Version: 0.24.0

cpe:2.3:a:netmaker:netmaker:0.24.0
Netmaker » Netmaker » Version: 0.24.1

cpe:2.3:a:netmaker:netmaker:0.24.1
Netmaker » Netmaker » Version: 0.24.2

cpe:2.3:a:netmaker:netmaker:0.24.2
Netmaker » Netmaker » Version: 0.24.3

cpe:2.3:a:netmaker:netmaker:0.24.3
Netmaker » Netmaker » Version: 0.25.0

cpe:2.3:a:netmaker:netmaker:0.25.0
Netmaker » Netmaker » Version: 0.26.0

cpe:2.3:a:netmaker:netmaker:0.26.0
Netmaker » Netmaker » Version: 0.3

cpe:2.3:a:netmaker:netmaker:0.3
Netmaker » Netmaker » Version: 0.30.0

cpe:2.3:a:netmaker:netmaker:0.30.0
Netmaker » Netmaker » Version: 0.5

cpe:2.3:a:netmaker:netmaker:0.5
Netmaker » Netmaker » Version: 0.5.10

cpe:2.3:a:netmaker:netmaker:0.5.10
Netmaker » Netmaker » Version: 0.5.11

cpe:2.3:a:netmaker:netmaker:0.5.11
Netmaker » Netmaker » Version: 0.5.5

cpe:2.3:a:netmaker:netmaker:0.5.5
Netmaker » Netmaker » Version: 0.7

cpe:2.3:a:netmaker:netmaker:0.7
Netmaker » Netmaker » Version: 0.7.1

cpe:2.3:a:netmaker:netmaker:0.7.1
Netmaker » Netmaker » Version: 0.7.3

cpe:2.3:a:netmaker:netmaker:0.7.3
Netmaker » Netmaker » Version: 0.8.0

cpe:2.3:a:netmaker:netmaker:0.8.0
Netmaker » Netmaker » Version: 0.8.1

cpe:2.3:a:netmaker:netmaker:0.8.1
Netmaker » Netmaker » Version: 0.8.2

cpe:2.3:a:netmaker:netmaker:0.8.2
Netmaker » Netmaker » Version: 0.8.3

cpe:2.3:a:netmaker:netmaker:0.8.3
Netmaker » Netmaker » Version: 0.8.4

cpe:2.3:a:netmaker:netmaker:0.8.4
Netmaker » Netmaker » Version: 0.8.5

cpe:2.3:a:netmaker:netmaker:0.8.5
Netmaker » Netmaker » Version: 0.9.0

cpe:2.3:a:netmaker:netmaker:0.9.0
Netmaker » Netmaker » Version: 0.9.1

cpe:2.3:a:netmaker:netmaker:0.9.1
Netmaker » Netmaker » Version: 0.9.2

cpe:2.3:a:netmaker:netmaker:0.9.2
Netmaker » Netmaker » Version: 0.9.3

cpe:2.3:a:netmaker:netmaker:0.9.3
Netmaker » Netmaker » Version: 0.9.4

cpe:2.3:a:netmaker:netmaker:0.9.4
Netmaker » Netmaker » Version: 0.90.0

cpe:2.3:a:netmaker:netmaker:0.90.0
Netmaker » Netmaker » Version: 0.99.0

cpe:2.3:a:netmaker:netmaker:0.99.0
Netmaker » Netmaker » Version: 1.0.0

cpe:2.3:a:netmaker:netmaker:1.0.0
Netmaker » Netmaker » Version: 1.1.0

cpe:2.3:a:netmaker:netmaker:1.1.0
Netmaker » Netmaker » Version: 1.2.0

cpe:2.3:a:netmaker:netmaker:1.2.0
Netmaker » Netmaker » Version: 1.4.0

cpe:2.3:a:netmaker:netmaker:1.4.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-38651

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