What’s Vulnerable › Vulnerabilities

CVE-2021-27414: User interface misrepresentation of critical information in Hitachi ABB Power Grids Ellipse EAM

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-03-11 · updated 2026-06-17
• Weakness: CWE-451

Description

An attacker could trick a user of Hitachi ABB Power Grids Ellipse Enterprise Asset Management (EAM) versions prior to and including 9.0.25 into visiting a malicious website posing as a login page for the Ellipse application and gather authentication credentials.

Affected products

• Hitachi ABB Power Grids Ellipse Enterprise Asset Management (EAM): before 9.0.23 — fixed in 9.0.23

How to fix

Upgrade to a fixed version: Hitachi ABB Power Grids Ellipse Enterprise Asset Management (EAM) 9.0.23. Check the vendor advisory for mitigations.

References

• https://search.abb.com/library/Download.aspx?DocumentID=9AKK107991A7777&LanguageCode=en&DocumentPartId=&Action=Launch
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-061-01
• https://search.abb.com/library/Download.aspx?DocumentID=9AKK107991A7777&LanguageCode=en&DocumentPartId=&Action=Launch
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-061-01

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