Arteche saTECH BCU Privilege Escalation Vulnerability
Vulnerability
A privilege escalation vulnerability exists in Arteche's saTECH BCU firmware version 2.1.3. This vulnerability allows an attacker with access to the device's command-line interface (CLI) to use the nice command to bypass restrictions and gain superuser privileges.
Impact
Exploitation of this vulnerability allows for unauthorized privilege escalation, enabling an attacker to gain superuser rights on the affected device.
Remediation
Users can upgrade to saTECH BCU firmware version 2.2.1 to address this vulnerability.
Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM
Vulnerability Rating
Custom Algorithm
spread
0.0impact
7.5exploitability
3.3remediation
7.7relevance
0.0threat
0.0urgency
2.9incentive
1.7Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.