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Description

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.

PUBLISHED Reserved 2026-05-07 | Published 2026-05-29 | Updated 2026-05-29 | Assigner icscert




MEDIUM: 5.7CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L

MEDIUM: 6.9CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N

Problem types

CWE-552

Product status

Default status
unaffected

Any version before 5.250
affected

Credits

Andrew Tierney of Pen Test Partners reported these vulnerabilities to CISA. finder

References

www.danelec.com/contact

www.cisa.gov/news-events/ics-advisories/icsa-26-148-01

github.com/...p/csaf_files/OT/white/2026/icsa-26-148-01.json

cve.org (CVE-2026-40425)

nvd.nist.gov (CVE-2026-40425)

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