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.

Score

CVSS 3.1 9.8 Critical

Status

Modified - ics-cert@hq.dhs.gov

Published

2020-02-19

Last modified

2024-08-04

Weaknesses

CWE-122, CWE-787

Affected products

• Openenterprise (Emerson)
• Openenterprise Scada Server (Emerson)

References

• https://www.us-cert.gov/ics/advisories/icsa-20-049-02