CVE-2026-40425

MacGregor Voyage Data Recorder (VDR) G4e Files or Directories Accessible to External Parties

CVSS 6.9 MEDIUMEPSS 0.4%CWE-552

The administrator account for the Danelec MacGregor Voyage Data Recorder web interface can directly edit sensitive files related to authentication, potentially changing the root password.

CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Affected products

Danelec · MacGregor Voyage Data Recorder (VDR) G4e

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References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-148-01.json https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-01 https://www.danelec.com/contact