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Product · HashiCorp

Nomad

24 known vulnerabilities.

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  • Medium 4.3

    Nomad vulnerable to cross-namespace information disclosure in multiple endpoints

    HashiCorp Nomad and Nomad Enterprise are vulnerable to cross-namespace authorization bypasses in several read-only API endpoints that may allow an authenticated user with read permissions in one namespace to view information about objects in other namespaces.…

  • Medium 4.2

    Nomad vulnerable to cross-namespace host volume claim deletion

    HashiCorp Nomad and Nomad Enterprise are vulnerable to a cross-namespace authorization bypass in the dynamic host volumes feature that may allow an operator holding the host volume delete permission in one namespace to delete a sticky volume claim belonging t…

  • Medium 6.0

    Nomad vulnerable to arbitrary file read/write on client host through symlink attack

    HashiCorp Nomad and Nomad Enterprise prior to 2.0.1 are vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability (CVE-2026-6959) is fixed in Nomad 2.0.1, 1.11.5 and 1.10.11.

  • Medium 6.5

    Nomad Exposes Sensitive Workload Identity and Client Secret Token in Audit Logs

    Nomad Community and Nomad Enterprise (“Nomad”) are vulnerable to unintentional exposure of the workload identity token and client secret token in audit logs. This vulnerability, identified as CVE-2025-1296, is fixed in Nomad Community Edition 1.9.7 and Nomad …

  • Medium 6.5

    Nomad Allocations Vulnerable To Privilege Escalation Within A Namespace Using Unredacted Workload Identity Tokens

    Nomad Community and Nomad Enterprise ("Nomad") allocations are vulnerable to privilege escalation within a namespace through unredacted workload identity tokens. This vulnerability, identified as CVE-2024-12678, is fixed in Nomad Community Edition 1.9.4 and N…

  • Medium 5.8

    Nomad Vulnerable to Allocation Directory Escape On Non-Existing File Paths Through Archive Unpacking

    In HashiCorp Nomad and Nomad Enterprise from 0.6.1 up to 1.6.13, 1.7.10, and 1.8.2, the archive unpacking process is vulnerable to writes outside the allocation directory during migration of allocation directories when multiple archive headers target the same…

  • Medium 5.3

    Nomad Search API Leaks Information About CSI Plugins

    HashiCorp Nomad and Nomad Enterprise 0.11.0 up to 1.5.6 and 1.4.1 HTTP search API can reveal names of available CSI plugins to unauthenticated users or users without the plugin:read policy. Fixed in 1.6.0, 1.5.7, and 1.4.1.

  • Medium 4.1

    Nomad ACL Policies without Label are Applied to Unexpected Resources

    HashiCorp Nomad and Nomad Enterprise 0.7.0 up to 1.5.6 and 1.4.10 ACL policies using a block without a label generates unexpected results. Fixed in 1.6.0, 1.5.7, and 1.4.11.

  • Medium 6.5

    Nomad Client Vulnerable to Decompression Bombs in Artifact Block

    HashiCorp Nomad and Nomad Enterprise 1.2.15 up to 1.3.8, and 1.4.3 jobs using a maliciously compressed artifact stanza source can cause excessive disk usage. Fixed in 1.2.16, 1.3.9, and 1.4.4.

  • Medium 5.0

    Nomad Workload Identity Token Can List Non-sensitive Metadata for Paths Under nomad/

    HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 workload identity token can list non-sensitive metadata for paths under nomad/ that belong to other jobs in the same namespace. Fixed in 1.4.2.