CVE-2020-7956

Published: Jan 31, 2020Modified: Jun 17, 2026

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.

Affected (2)

Products: Hashicorp: Nomad

Hashicorp

1 product

Nomad

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Hashicorp Nomad	Before 0.10.3
Hashicorp Nomad	Before 0.10.3

Related CWEs

CWE-295

Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

References (4)

https://github.com/hashicorp/nomad/issues/7003

Source: cve@mitre.org

Third Party Advisory

https://www.hashicorp.com/blog/category/nomad/

Source: cve@mitre.org

Vendor Advisory

https://github.com/hashicorp/nomad/issues/7003

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.hashicorp.com/blog/category/nomad/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.