UBUNTU-CVE-2023-1782
- Source
- https://ubuntu.com/security/CVE-2023-1782
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-1782.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2023-1782
- Upstream
- Published
- 2023-04-05T20:15:00Z
- Modified
- 2025-07-16T07:57:21.783379Z
- Severity
-
- 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
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.
- References
-
- https://ubuntu.com/security/CVE-2023-1782
- https://discuss.hashicorp.com/t/hcsec-2023-13-nomad-unauthenticated-client-agent-http-request-privilege-escalation/52375
- https://discuss.hashicorp.com/t/hcsec-2023-12-nomad-unauthenticated-client-agent-http-request-privilege-escalation/52375
- https://www.cve.org/CVERecord?id=CVE-2023-1782