10.0
Critical
CVE-2023-1782 HashiCorp Nomad and Nomad Enterprise versions 1.5.0 up to 1.5.2 allow unauthenticated users to bypass intended ACL…
Description
HashiCorp Nomad and Nomad Enterprise versions 1.5.0 up to 1.5.2 allow unauthenticated users to bypass intended ACL authorizations for clusters where mTLS is not enabled. This issue is fixed in version 1.5.3.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Nomad 1.5 | 1.5.0 → < 1.5.3 | 1.5.3 |
| Nomad Enterprise 1.5 | 1.5.0 → < 1.5.3 | 1.5.3 |
Other CVEs of Nomad
The 24 CVEs of Nomad →
CVE-2026-119168
HashiCorp Nomad and Nomad Enterprise are vulnerable to symlink following during same-client allocation data migration…
8.8
High
CVE-2026-107347
HashiCorp Nomad and Nomad Enterprise are vulnerable to symlink following during dispatch payload and executor log writes…
8.4
High
CVE-2026-102260
HashiCorp Nomad and Nomad Enterprise are vulnerable to cross-namespace authorization bypasses in several read-only API…
4.3
Medium
CVE-2026-14896
HashiCorp Nomad and Nomad Enterprise are vulnerable to a cross-namespace authorization bypass in the dynamic host…
4.2
Medium