CVE-2018-12336 describes an undocumented factory backdoor in ECOS Secure Boot Stick (SBS) 5.6.5 firmware, allowing the vendor remote root SSH access to extract confidential information. This critical vulnerability (CVSS 9.8) has a low attack complexity and requires no user interaction, enabling complete compromise of confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the inherent backdoor nature poses a significant risk to affected ECOS Secure Boot Stick products.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.6.5CPE matchmatch criteria | cpe:2.3:o:ecos:secure_boot_stick_firmware:5.6.5:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.