Vulnerability · Published Nov 17, 2021 · Assigned by Hitachi Energy
CVE-2021-35528Authentication Bypass Vulnerability Vulnerability in Retail Operations Product and Counterparty Settlement and Billing (CSB)
High 7.2
In plain English
A high-severity improper access control in Counterparty Settlement and Billing (CSB) from Hitachi Energy. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Official description
Improper Access Control vulnerability in the application authentication and authorization of Hitachi Energy Retail Operations, Counterparty Settlement and Billing (CSB) allows an attacker to execute a modified signed Java Applet JAR file. A successful exploitation may lead to data extraction or modification of data inside the application. This issue affects: Hitachi Energy Retail Operations 5.7.3 and prior versions. Hitachi Energy Counterparty Settlement and Billing (CSB) 5.7.3 prior versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hitachi Energy | Retail Operations | 5.7.3 – before 5.7.3.1 |
| Hitachi Energy | Counterparty Settlement and Billing (CSB) | 5.7.3 – before 5.7.3.1 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N