CVE Vulnerability

CVE-2020-7956

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/hashicorp/nomad/issues/7003 Third Party Advisory
https://www.hashicorp.com/blog/category/nomad/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:hashicorp:nomad:*:*:*:*:*:*:*:*
Information

Published : 2020-01-31 01:15

Updated : 2020-02-04 02:19

NVD link : CVE-2020-7956

Mitre link : CVE-2020-7956

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation