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    CVE-2022-23650

    Netmaker is a platform for creating and managing virtual overlay networks using WireGuard. Prior to versions 0.8.5, 0.9.4, and 010.0, there is a hard-coded cryptographic key in the code base which can be exploited to run admin commands on a remote server if the exploiter know the address and username of the admin. This effects the server (netmaker) component, and not clients. This has been patched in Netmaker v0.8.5, v0.9.4, and v0.10.0. There are currently no known workarounds.

    Published:Feb 18, 2022
    Last Modified:May 18, 2026
    EPS:Feb 18, 2022
    EPSS Score:0.00804
    CVSS Score:7.2

    Affected Products

    Vendor
    Netmaker
    Product
    Netmaker

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-81034 (CVSS 8.3) — Netmaker disables certificate verification on the connection to the configured mail server. The sender in pro/…
    CVE-2026-38651 (CVSS 8.2) — Authentication Bypass vulnerability exists in Netmaker versions prior to 1.5.0. The VerifyHostToken function i…
    CVE-2026-29771 (CVSS 8.7) — Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termi…
    CVE-2023-32079 (CVSS 8.8) — Netmaker makes networks with WireGuard. A Mass assignment vulnerability was found in versions prior to 0.17.1 …
    CVE-2023-32078 (CVSS 7.5) — Netmaker makes networks with WireGuard. An Insecure Direct Object Reference (IDOR) vulnerability was found in …
    CVE-2023-32077 (CVSS 7.5) — Netmaker makes networks with WireGuard. Prior to versions 0.17.1 and 0.18.6, hardcoded DNS key usage has been …
    CVE-2022-36110 (CVSS 8.8) — Netmaker makes networks with WireGuard. Prior to version 0.15.1, Improper Authorization functions lead to non-…
    CVE-2022-0664 (CVSS 9.8) — Use of Hard-coded Cryptographic Key in Go github.com/gravitl/netmaker prior to 0.8.5,0.9.4,0.10.0,0.10.1.…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High