Vulnerability · Published May 29, 2026 · Assigned by icscert
CVE-2026-40425MacGregor Voyage Data Recorder (VDR) G4e Files or Directories Accessible to External Parties
Medium 5.7
In plain English
A medium-severity security flaw in MacGregor Voyage Data Recorder (VDR) G4e from Danelec. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).
Severity (CVSS 3.1)5.7Medium
Exploit odds (30 days)0.4%top 68.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Danelec | MacGregor Voyage Data Recorder (VDR) G4e | 0 – before 5.250 |
Weakness: CWE-552 · Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L