CVE-2026-42929— MacGregor Voyage Data Recorder (VDR) G4e Use of Hard-coded Credentials
Possible ATT&CK Techniques 1AI
T1078 · Valid AccountsAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Danelec | MacGregor Voyage Data Recorder (VDR) G4e | < 5.250 | affected |
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I. Basic Information for CVE-2026-42929
Vulnerability Information
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Vulnerability Title
MacGregor Voyage Data Recorder (VDR) G4e Use of Hard-coded Credentials
Source: NVD (National Vulnerability Database)
Vulnerability Description
Danelec MacGregor Voyage Data Recorder includes default accounts with hard-coded credentials.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用硬编码的凭证
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Danelec | MacGregor Voyage Data Recorder (VDR) G4e | 0 ~ 5.250 | - |
II. Public POCs for CVE-2026-42929
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-42929 (2)
Vendor Pages for CVE-2026-42929 (1)
Same Patch Batch · Danelec · 2026-05-29 · 5 CVEs total
| CVE-2026-42941 | 8.3 HIGH | MacGregor Voyage Data Recorder (VDR) G4e Use of Default Credentials |
| CVE-2026-40425 | 5.7 MEDIUM | MacGregor Voyage Data Recorder (VDR) G4e Files or Directories Accessible to External Parti |
| CVE-2026-42951 | 5.4 MEDIUM | MacGregor Voyage Data Recorder (VDR) G4e Insufficiently Protected Credentials |
| CVE-2026-44611 | 5.4 MEDIUM | MacGregor Voyage Data Recorder (VDR) G4e Use of Password Hash With Insufficient Computatio |
IV. Related Vulnerabilities
Same product: MacGregor Voyage Data Recorder (VDR) G4e
Same vendor: Danelec
Same weakness: CWE-798
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V. Comments for CVE-2026-42929
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