CVE Vulnerability

CVE-2020-6970

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

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

Configuration 1

cpe:2.3:a:emerson:openenterprise_scada_server:*:*:*:*:*:*:*:*
cpe:2.3:a:emerson:openenterprise_scada_server:2.8.3:*:*:*:*:*:*:*
Information

Published : 2020-02-19 09:15

Updated : 2020-02-28 06:54

NVD link : CVE-2020-6970

Mitre link : CVE-2020-6970

Products Affected
No products.
CWE
CWE-787