Vulnerability Description
An authenticated user can download a backup of the Danelec MacGregor Voyage Data Recorder device which includes account data and password hashes.
CVSS Score
5.4
MEDIUM
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Macgregor | Interschalt Vdr G4E Firmware | < 5.250 |
| Macgregor | Interschalt Vdr G4E | - |
Related Weaknesses (CWE)
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-14Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-01Third Party AdvisoryUS Government Resource
- https://www.danelec.com/contactProduct
FAQ
What is CVE-2026-42951?
CVE-2026-42951 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An authenticated user can download a backup of the Danelec MacGregor Voyage Data Recorder device which includes account data and password hashes.
How severe is CVE-2026-42951?
CVE-2026-42951 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-42951?
Check the references section above for vendor advisories and patch information. Affected products include: Macgregor Interschalt Vdr G4E Firmware, Macgregor Interschalt Vdr G4E.