CVE-2018-12336 — CRITICAL (9.8)

Vulnerability 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.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ecos	Secure Boot Stick Firmware	5.6.5
Ecos	Secure Boot Stick	-

Related Weaknesses (CWE)

CWE-200

References

https://telematik.prakinf.tu-ilmenau.de/ecos-sbs/advisory.htmlMitigationThird Party Advisory
https://telematik.prakinf.tu-ilmenau.de/ecos-sbs/advisory.htmlMitigationThird Party Advisory

FAQ

What is CVE-2018-12336?

CVE-2018-12336 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.

How severe is CVE-2018-12336?

CVE-2018-12336 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-12336?

Check the references section above for vendor advisories and patch information. Affected products include: Ecos Secure Boot Stick Firmware, Ecos Secure Boot Stick.