CVE-2020-7956

CRITICAL

HashiCorp Nomad <0.10.2 - Privilege Escalation

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.hashicorp.com/blog/category/nomad/
Third Party Advisory x_refsource_misc
https://github.com/hashicorp/nomad/issues/7003

Scores

CVSS v3 9.8
EPSS 0.0024
EPSS Percentile 47.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-295
Status published
Products (2)
hashicorp/nomad < 0.10.3 (2 CPE variants)
hashicorp/nomad 0 - 0.10.3Go
Published Jan 31, 2020
Tracked Since Feb 18, 2026