CVE Vulnerabilities

CVE-2020-3151

Improper Authentication

Published: Aug 26, 2020 | Modified: Sep 01, 2020
CVSS 3.x
6.7
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N
CVSS 2.x
3.6 LOW
AV:L/AC:L/Au:N/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

A vulnerability in the CLI of Cisco Connected Mobile Experiences (CMX) could allow an authenticated, local attacker with administrative credentials to bypass restrictions on the CLI. The vulnerability is due to insufficient security mechanisms in the restricted shell implementation. An attacker could exploit this vulnerability by sending crafted commands to the CLI. A successful exploit could allow the attacker to escape the restricted shell and execute a set of normally unauthorized commands with the privileges of a non-root user. To exploit this vulnerability, an attacker would need to have valid administrative credentials.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Connected_mobile_experiences Cisco 10.6.0 (including) 10.6.0 (including)
Connected_mobile_experiences Cisco 10.6.1 (including) 10.6.1 (including)
Connected_mobile_experiences Cisco 10.6.2 (including) 10.6.2 (including)

Potential Mitigations

References