CVE-2021-35529: Hitachienergy Counterparty Settlement And Billing

High severity, CVSS 7.2. EPSS: 1.3% chance of exploitation in the next 30 days.

Insufficiently Protected Credentials vulnerability in client environment of Hitachi ABB Power Grids Retail Operations and Counterparty Settlement Billing (CSB) allows an attacker or unauthorized user to access database credentials, shut down the product and access or alter. This issue affects: Hitachi ABB Power Grids Retail Operations version 5.7.2 and prior versions. Hitachi ABB Power Grids Counterparty Settlement Billing (CSB) version 5.7.2 and prior versions.

Affected products

• Hitachienergy Counterparty Settlement And Billing: before 5.7.3 (fixed in 5.7.3)
• Hitachienergy Retail Operations: before 5.7.3 (fixed in 5.7.3)

Published 2021-08-20. Last modified 2026-06-17.