CVE-2023-5915
5.3 · MEDIUMOverview
CVE-2023-5915 is a medium-severity vulnerability affecting yokogawa stardom_fcj_firmware. It was published on December 1, 2023 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A vulnerability of Uncontrolled Resource Consumption has been identified in STARDOM provided by Yokogawa Electric Corporation. This vulnerability may allow to a remote attacker to cause a denial-of-service condition to the FCN/FCJ controller by sending a crafted packet. While sending the packet, the maintenance homepage of the controller could not be accessed. Therefore, functions of the maintenance homepage, changing configuration, viewing logs, etc. are not available. But the controller’s operation is not stopped by the condition.
The affected products and versions are as follows: STARDOM FCN/FCJ R1.01 to R4.31.
Remediation
Check the references section for vendor advisories and patches from yokogawa. Update stardom_fcj_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| yokogawa | stardom_fcj_firmware | r1.01 | Affected |
| yokogawa | stardom_fcn_firmware | r1.01 | Affected |
References
Frequently Asked Questions
What is CVE-2023-5915?
CVE-2023-5915 is a medium-severity vulnerability affecting yokogawa stardom_fcj_firmware. It was published on December 1, 2023 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2023-5915?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-5915?
Check the references section for vendor advisories and patches from yokogawa. Update stardom_fcj_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-5915?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-5915 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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