CVE-2022-4780

hard coded credentials in elvexys ISOS firmwares

Published Dec 28, 2022 CVSS 3.1 · 4.5 Medium EPSS < 1% KEV · Not listed
Description
ISOS firmwares from versions 1.81 to 2.00 contain hardcoded credentials from embedded StreamX installer that integrators are not forced to change.

Remediation

Vendor Solution

ISOS firmwares from version 2.01 force the user to change the default credentials during the first login. For ISOS fimwares up to version 2.00, the default credentials must be changed by the user as documented in the « Initial staging » and « User access » chapters.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-52076 ISOS firmwares from versions 1.81 to 2.00 contain hardcoded credentials from embedded StreamX installer that integrators are not forced to change.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
NCSC.ch
Published
Updated
Apr 10, 2025, 8:31 PM
Reserved
Dec 28, 2022, 9:17 AM
Status
Modified
Published
Dec 29, 2022, 12:15 AM
Modified
Jun 17, 2026, 5:21 AM