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CVE-2023-28697

9.8 · CRITICAL
Published Apr 27, 2023 moxa CWE-306 EPSS 0.89% (57th pctl)

Overview

CVE-2023-28697 is a critical-severity vulnerability affecting moxa miineport_e1_firmware. It was published on April 27, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

Moxa MiiNePort E1 has a vulnerability of insufficient access control. An unauthenticated remote user can exploit this vulnerability to perform arbitrary system operation or disrupt service.

Remediation

Check the references section for vendor advisories and patches from moxa. Update miineport_e1_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

Frequently Asked Questions

What is CVE-2023-28697?

CVE-2023-28697 is a critical-severity vulnerability affecting moxa miineport_e1_firmware. It was published on April 27, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2023-28697?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-28697?

Check the references section for vendor advisories and patches from moxa. Update miineport_e1_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-2023-28697?

CyberStrike's AI-powered security agents can automatically detect CVE-2023-28697 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.