Danelec CVEs and Security Vulnerabilities

CVE-2026-44611

MacGregor Voyage Data Recorder (VDR) G4e Use of Password Hash With Insufficient Computational Effort

Danelec MacGregor Voyage Data Recorder passwords are stored with a hashing method which limits password length and is susceptible to brute force attacks.

CVSS 4.0 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Danelec Macgregor

Products

Macgregor Voyage Data Recorder (vdr) G4e Interschalt Vdr G4e Interschalt Vdr G4e Firmware

CVE-2026-42951

MacGregor Voyage Data Recorder (VDR) G4e Insufficiently Protected Credentials

An authenticated user can download a backup of the Danelec MacGregor Voyage Data Recorder device which includes account data and password hashes.

CVSS 4.0 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Danelec Macgregor

Products

Macgregor Voyage Data Recorder (vdr) G4e Interschalt Vdr G4e Interschalt Vdr G4e Firmware

CVE-2026-42941

MacGregor Voyage Data Recorder (VDR) G4e Use of Default Credentials

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

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

Danelec Macgregor

Products

Macgregor Voyage Data Recorder (vdr) G4e Interschalt Vdr G4e Interschalt Vdr G4e Firmware

CVE-2026-42929

MacGregor Voyage Data Recorder (VDR) G4e Use of Hard-coded Credentials

Danelec MacGregor Voyage Data Recorder includes default accounts with hard-coded credentials.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed

Vendors

Danelec Macgregor

Products

Macgregor Voyage Data Recorder (vdr) G4e Interschalt Vdr G4e Interschalt Vdr G4e Firmware

CVE-2026-40425

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

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 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Danelec Macgregor

Products

Macgregor Voyage Data Recorder (vdr) G4e Interschalt Vdr G4e Interschalt Vdr G4e Firmware

Search vulnerabilities

MacGregor Voyage Data Recorder (VDR) G4e Use of Password Hash With Insufficient Computational Effort

MacGregor Voyage Data Recorder (VDR) G4e Insufficiently Protected Credentials

MacGregor Voyage Data Recorder (VDR) G4e Use of Default Credentials

MacGregor Voyage Data Recorder (VDR) G4e Use of Hard-coded Credentials

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