National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2020-6970 Detail

Current Description

A Heap-based Buffer Overflow was found in Emerson OpenEnterprise SCADA Server 2.83 (if Modbus or ROC Interfaces have been installed and are in use) and all versions of OpenEnterprise 3.1 through 3.3.3, where a specially crafted script could execute code on the OpenEnterprise Server.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.us-cert.gov/ics/advisories/icsa-20-049-02 Third Party Advisory US Government Resource

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write NIST  
CWE-122 Heap-based Buffer Overflow ICS-CERT  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:emerson:openenterprise_scada_server:2.8.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:emerson:openenterprise_scada_server:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
3.1
Up to (including)
3.3.3


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-6970
NVD Published Date:
02/19/2020
NVD Last Modified:
02/28/2020