# Netmaker vulnerabilities

Source: https://junglewise.ai/threats/technologies/netmaker  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/netmaker.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 6 vulnerabilities in Netmaker: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-32599, was published on 15 September 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 2
- All time: 6 (0 critical, 0 exploited in the wild)

## About Netmaker

Netmaker is a networking platform that automates the creation and management of virtual overlay networks using WireGuard.

## Latest Netmaker vulnerabilities

- [CVE-2026-32599: Netmaker boolean-based SQL injection in DNS deletion](https://junglewise.ai/threats/cve-2026-32599-netmaker-boolean-based-sql-injection-in-dns-deletion) (medium, CVSS 4, published 15 Sep 2026)
- [CVE-2026-81034: Netmaker disabled TLS certificate verification in SMTP client](https://junglewise.ai/threats/cve-2026-81034-netmaker-disabled-tls-certificate-verification-in-smtp-client) (medium, CVSS 6.5, published 26 Aug 2026)
- [CVE-2026-38651: Gravitl Netmaker authentication bypass in VerifyHostToken](https://junglewise.ai/threats/cve-2026-38651-gravitl-netmaker-authentication-bypass-in-verifyhosttoken) (high, CVSS 8.2, published 28 Apr 2026)
- [CVE-2026-29771: Gravitl Netmaker denial of service via server shutdown endpoint](https://junglewise.ai/threats/cve-2026-29771-gravitl-netmaker-denial-of-service-via-server-shutdown-endpoint) (medium, CVSS 6.5, published 7 Mar 2026)
- [CVE-2023-32077: Netmaker hardcoded DNS secret key in API](https://junglewise.ai/threats/cve-2023-32077-netmaker-hardcoded-dns-secret-key-in-api) (high, CVSS 7.5, published 25 Aug 2023)
- [CVE-2022-23650: Gravitl Netmaker hard-coded cryptographic key in server component](https://junglewise.ai/threats/cve-2022-23650-gravitl-netmaker-hard-coded-cryptographic-key-in-server-component) (high, CVSS 7.2, published 22 Feb 2022)

## Most severe Netmaker vulnerabilities

- [CVE-2026-38651: Gravitl Netmaker authentication bypass in VerifyHostToken](https://junglewise.ai/threats/cve-2026-38651-gravitl-netmaker-authentication-bypass-in-verifyhosttoken) (high, CVSS 8.2, published 28 Apr 2026)
- [CVE-2023-32077: Netmaker hardcoded DNS secret key in API](https://junglewise.ai/threats/cve-2023-32077-netmaker-hardcoded-dns-secret-key-in-api) (high, CVSS 7.5, published 25 Aug 2023)
- [CVE-2022-23650: Gravitl Netmaker hard-coded cryptographic key in server component](https://junglewise.ai/threats/cve-2022-23650-gravitl-netmaker-hard-coded-cryptographic-key-in-server-component) (high, CVSS 7.2, published 22 Feb 2022)
- [CVE-2026-29771: Gravitl Netmaker denial of service via server shutdown endpoint](https://junglewise.ai/threats/cve-2026-29771-gravitl-netmaker-denial-of-service-via-server-shutdown-endpoint) (medium, CVSS 6.5, published 7 Mar 2026)
- [CVE-2026-81034: Netmaker disabled TLS certificate verification in SMTP client](https://junglewise.ai/threats/cve-2026-81034-netmaker-disabled-tls-certificate-verification-in-smtp-client) (medium, CVSS 6.5, published 26 Aug 2026)
- [CVE-2026-32599: Netmaker boolean-based SQL injection in DNS deletion](https://junglewise.ai/threats/cve-2026-32599-netmaker-boolean-based-sql-injection-in-dns-deletion) (medium, CVSS 4, published 15 Sep 2026)

## Vulnerabilities per week

Nothing in the last four weeks, down from 1 vulnerability in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 1 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 1 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Netmaker vulnerabilities", https://junglewise.ai/threats/technologies/netmaker, 9 November 2026.