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Vulnerability Details : CVE-2018-11691

Emerson DeltaV Smart Switch Command Center application, available in versions 11.3.x and 12.3.1, was unable to change the DeltaV Smart Switches? management password upon commissioning. Emerson released patches for DeltaV workstations to address this issue, and the patches can be downloaded from Emerson?s Guardian Support Portal. Please refer to the DeltaV Security Notification DSN19003 (KBA NK-1900-0808) for more information about this issue. DeltaV versions 13.3 and higher use the Network Device Command Center application to manage DeltaV Smart Switches, and this newer application is not impacted by this issue. After patching the Smart Switch Command Center, users are required to either commission the DeltaV Smart Switches or change password using the tool.
Publish Date : 2019-05-14 Last Update Date : 2019-10-10
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- CVSS Scores & Vulnerability Types

CVSS Score
10.0
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 798

- Products Affected By CVE-2018-11691

# Product Type Vendor Product Version Update Edition Language
1 OS Emerson Ve6046 Firmware 09.0.12 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Emerson Ve6046 Firmware 1

- References For CVE-2018-11691

http://www.securityfocus.com/bid/109110
BID 109110 Emerson DeltaV Distributed Control System Hardcoded Credentials Security Bypass Vulnerability Release Date:2019-07-09
https://www.us-cert.gov/ics/advisories/icsa-19-190-01
http://www.emerson.com/documents/automation/deltav-smart-switches-en-179014.pdf

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)

- Metasploit Modules Related To CVE-2018-11691

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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