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CVE-2019-7225 Detail

Description

The ABB HMI components implement hidden administrative accounts that are used during the provisioning phase of the HMI interface. These credentials allow the provisioning tool "Panel Builder 600" to flash a new interface and Tags (MODBUS coils) mapping to the HMI. These credentials are the idal123 password for the IdalMaster account, and the exor password for the exor account. These credentials are used over both HTTP(S) and FTP. There is no option to disable or change these undocumented credentials. An attacker can use these credentials to login to ABB HMI to read/write HMI configuration files and also to reset the device. This affects ABB CP635 HMI, CP600 HMIClient, Panel Builder 600, IDAL FTP server, IDAL HTTP server, and multiple other HMI components.


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/153397/ABB-HMI-Hardcoded-Credentials.html Third Party Advisory  VDB Entry 
http://packetstormsecurity.com/files/153397/ABB-HMI-Hardcoded-Credentials.html Third Party Advisory  VDB Entry 
http://seclists.org/fulldisclosure/2019/Jun/38 Mailing List  Third Party Advisory 
http://seclists.org/fulldisclosure/2019/Jun/38 Mailing List  Third Party Advisory 
http://seclists.org/fulldisclosure/2019/Jun/38 Mailing List  Third Party Advisory 
http://seclists.org/fulldisclosure/2019/Jun/38 Mailing List  Third Party Advisory 
http://www.securityfocus.com/bid/108922 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/108922 Third Party Advisory  VDB Entry 
https://www.darkmatter.ae/xen1thlabs/abb-hmi-hardcoded-credentials-vulnerability-xl-19-009/ Exploit  Patch  Third Party Advisory 
https://www.darkmatter.ae/xen1thlabs/abb-hmi-hardcoded-credentials-vulnerability-xl-19-009/ Exploit  Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-798 Use of Hard-coded Credentials cwe source acceptance level NIST  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-7225
NVD Published Date:
06/27/2019
NVD Last Modified:
11/20/2024
Source:
MITRE