MacGregor Voyage Data Recorder (VDR) G4e — CVE-2026-42941

Summary

View CSAF Summary Successful exploitation of these vulnerabilities could result in an attacker gaining administrator access to the device. The following versions of MacGregor Voyage Data Recorder (VDR) G4e are affected: MacGregor Voyage Data Recorder (VDR) G4e CVSS Vendor Equipment Vulnerabilities v3 8.3 Danelec MacGregor Voyage Data Recorder (VDR) G4e Use of Default Credentials, Insufficiently Protected…

Product

ICS Advisory

What to do

General, cautious steps (verify details in the official source):

• Review exposure and plan remediation based on risk and environment.
• Identify affected product versions in your inventory and verify whether you are impacted.
• Apply vendor patches/updates or recommended mitigations as soon as available.
• Read the official advisory for exact affected versions and remediation steps.

Official advisory

• Read the official source
• CVE Record
• NVD

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