High 8.3Published May 29, 2026

CVE-2026-42941MacGregor Voyage Data Recorder (VDR) G4e Use of Default Credentials

Updated under an hour ago (Oct 26, 2026, 8:30 PM ET)

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It affects Danelec MacGregor Voyage Data Recorder (VDR) G4e and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Danelec MacGregor Voyage Data Recorder (VDR) G4e

Exploited in the last 30 days

The Danelec MacGregor Voyage Data Recorder device includes a default username and password, with no enforced password change.

CVSS: 8.3 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Weakness (CWE): CWE-1392
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: icscert
NVD analysis: Analyzed
Record last updated: May 29, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Danelec MacGregor Voyage Data Recorder (VDR) G4e danelec:macgregor_voyage_data_recorder_vdr_g4e (from the name)	before 5.250	CNA record
macgregor interschalt_vdr_g4e_firmware macgregor:interschalt_vdr_g4e_firmware	before 5.250	NVD

References

References

https://www.danelec.com/contact	product
https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-01	third-party-advisory, us-government-resource
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-148-01.json	third-party-advisory, us-government-resource

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.