Improper Certificate Validation in Hitachi Energy RTU500 Scripting Interface



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-1514
CWE-ID CWE-295
Exploitation vector Network
Public exploit N/A
Vulnerable software
 RTU500 Scripting Interface
Hardware solutions / Firmware

Vendor Hitachi Energy

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Improper Certificate Validation

EUVDB-ID: #VU100981

Risk: Medium

CVSSv4.0: 6.9 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-1514

CWE-ID: CWE-295 - Improper Certificate Validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to improper certificate validation. A remote attacker can spoof the identity of the service.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

RTU500 Scripting Interface: 1.0.1.30 - 1.1.1

CPE2.3 External links

https://publisher.hitachienergy.com/preview?DocumentId=8DBD000152&languageCode=en&Preview=true


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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