CVE Vulnerability

CVE-2020-24359

HashiCorp vault-ssh-helper up to and including version 0.1.6 incorrectly accepted Vault-issued SSH OTPs for the subnet in which a host's network interface was located, rather than the specific IP address assigned to that interface. Fixed in 0.2.0.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/hashicorp/vault-ssh-helper/blob/master/CHANGELOG.md#020-august-19-2020 Third Party Advisory
https://github.com/hashicorp/vault-ssh-helper/releases Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:hashicorp:vault-ssh-helper:*:*:*:*:*:*:*:*
Information

Published : 2020-08-20 05:15

Updated : 2020-08-26 01:36

NVD link : CVE-2020-24359

Mitre link : CVE-2020-24359

Products Affected

Hashicorp

Vault-ssh-helper

CWE
CWE-20