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.
CVE-2019-7225
Score 8.8 from GitHub Security Advisory published 2022-05-24. NVD baseline CVSS 8.8; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.8
- EG Score
- 8.8(medium)
- EG Risk
- 45(Track)EG Risk 45/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity88% × 45%Exploitation3% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 85.5%
- KEV
- Not listed
Published
June 27, 2019
Last Modified
November 21, 2024
References (8)
- cve@mitrehttp://packetstormsecurity.com/files/153397/ABB-HMI-Hardcoded-Credentials.html
- cve@mitrehttp://seclists.org/fulldisclosure/2019/Jun/38
- cve@mitrehttp://www.securityfocus.com/bid/108922
- cve@mitrehttps://www.darkmatter.ae/xen1thlabs/abb-hmi-hardcoded-credentials-vulnerability-xl-19-009/
- af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/153397/ABB-HMI-Hardcoded-Credentials.html
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2019/Jun/38
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/108922
- af854a3a-2127-422b-91ae-364da2661108https://www.darkmatter.ae/xen1thlabs/abb-hmi-hardcoded-credentials-vulnerability-xl-19-009/
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 14× in last 7d / 47× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-798
Frequently asked(5)
What is CVE-2019-7225?
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What is the CVSS score of CVE-2019-7225?
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Dependency Blast Radius
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