Aruba Instant Web and Siemens SCALANCE W1750D Command Injection

high Nessus Network Monitor Plugin ID 720255

Synopsis

A command injection vulnerability CWE-77 is present that permits an unauthenticated user to execute arbitrary system commands within the underlying operating system. A malicious administrator could use this ability to install backdoors or change system configuration in a way that would not be logged.

Description

The software constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

Solution

Perform vendor recommended mitigations and apply available vendor upgrades.

Plugin Details

Severity: High

ID: 720255

Family: SCADA

Published: 6/4/2019

Updated: 9/30/2019

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS v3

Risk Factor: High

Base Score: 7.2

Temporal Score: 6.3

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Patch Publication Date: 5/10/2019

Vulnerability Publication Date: 5/10/2019

Reference Information

CVE: CVE-2018-7082

BID: 108374

Detections

Analytics