CVE-2016-2404

Published Apr 2, 2017

Last updated 8 years ago

Overview

Description
Huawei switches S5700, S6700, S7700, S9700 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300, V200R005C00SPC500, V200R006C00; S12700 with software V200R005C00SPC500, V200R006C00; ACU2 with software V200R005C00SPC500, V200R006C00 have a permission control vulnerability. If a switch enables Authentication, Authorization, and Accounting (AAA) for permission control and user permissions are not appropriate, AAA users may obtain the virtual type terminal (VTY) access permission, resulting in privilege escalation.
Source
psirt@huawei.com
NVD status
Analyzed

Risk scores

CVSS 3.0

Type
Primary
Base score
7.5
Impact score
5.9
Exploitability score
1.6
Vector string
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
6
Impact score
6.4
Exploitability score
6.8
Vector string
AV:N/AC:M/Au:S/C:P/I:P/A:P

Weaknesses

nvd@nist.gov
CWE-264

Social media

Hype score
Not currently trending

Configurations