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CVE-2018-12336 Details

Description

Undocumented Factory Backdoor in ECOS Secure Boot Stick (aka SBS) 5.6.5 allows the vendor to extract confidential information via remote root SSH access.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://telematik.prakinf.tu-ilmenau.de/ecos-sbs/advisory.html	CVE	MitigationThird Party Advisory
https://telematik.prakinf.tu-ilmenau.de/ecos-sbs/advisory.html	[email protected]	MitigationThird Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-200	Exposure of Sensitive Information to an Unauthorized Actor	[email protected]

Affected Products

Product	Versions
ecos secure boot stick firmware	5.6.5
CPE cpe:2.3:o:ecos:secure_boot_stick_firmware:5.6.5:::::::* Remediation No remediation found in references.
ecos secure boot stick	All versions
CPE cpe:2.3:h:ecos:secure_boot_stick:-:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Aug 10, 2018	Initial Analysis	[email protected]