Rockwellautomation Arena Access of Resource Using Incompatible Type ('Type Confusion')

high Tenable.ot Plugin ID 500348
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A maliciously crafted program file opened by an unsuspecting user of Rockwell Automation Arena Simulation Software version 16.00.00 and earlier may result in the limited exposure of information related to the targeted workstation. Rockwell Automation has released version 16.00.01 of Arena Simulation Software to address the reported vulnerabilities.

Solution

Refer to vendor advisory for Security Updates

See Also

https://www.us-cert.gov/ics/advisories/icsa-19-213-05

https://www.zerodayinitiative.com/advisories/ZDI-19-802/

Plugin Details

Severity: High

ID: 500348

Version: 1.0

Type: local

Family: SCADA

Published: 5/27/2020

Updated: 5/27/2020

Risk Information

CVSS Score Source: CVE-2019-13519

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS v3

Risk Factor: High

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: cpe:2.3:a:rockwellautomation:arena_simulation:*:*:*:*:*:*:*:*

Patch Publication Date: 1/27/2020

Vulnerability Publication Date: 1/27/2020

Reference Information

CVE: CVE-2019-13519