CVE-2026-40425

MEDIUM EPSS 29.4%
Published May 29, 20261mo ago · Modified Jun 17, 20262w ago
6.9 CVSS 4.0
Medium
Find Similar
Published May 29, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
6.9
Exploitability
—
Impact
—
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Adjacent
Attack Complexity Low
Privileges Required High
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
29.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-552

Affected Products 2

VendorProductVersionRange
macgregorinterschalt_vdr_g4e_firmware* <5.250
macgregorinterschalt_vdr_g4e*any

References 3

  • github.com https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-148-01.json
    Issue Tracking
  • cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-26-148-01
    Third Party AdvisoryUS Government Resource
  • danelec.com https://www.danelec.com/contact
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.