1. EXECUTIVE SUMMARY
- CVSS v4 6.9
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Hitachi Energy
- Equipment: Asset Suite 9
- Vulnerability: Improper Authentication
2. RISK EVALUATION
Successful exploitation of this vulnerability could allow an attacker to use an authentication anomaly to successfully invoke the REST service.
3. TECHNICAL DETAILS
3.1 AFFECTED PRODUCTS
The following versions of Hitachi Energy’s Asset Suite, an enterprise asset management tool, are affected:
- Asset Suite: Versions prior to 9.6.3.13
- Asset Suite: Versions prior to 9.6.4.1
3.2 Vulnerability Overview
3.2.1 IMPROPER AUTHENTICATION CWE-287
REST service authentication anomaly with “valid username/no password” credential combination for batch job processing may result in successful service invocation. The anomaly doesn’t exist with other credential combinations.
CVE-2024-2244 has been assigned to this vulnerability. A CVSS v3.1 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).
A CVSS v4 score has also been calculated for CVE-2024-2244. A base score of 6.9 has been calculated; the CVSS vector string is (CVSS4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N).
3.3 BACKGROUND
- CRITICAL INFRASTRUCTURE SECTORS: Energy
- COUNTRIES/AREAS DEPLOYED: Worldwide
- COMPANY HEADQUARTERS LOCATION: Switzerland
3.4 RESEARCHER
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