CVE-2026-6890
HIGH
7,1
Source: 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4
Attack Vector: adjacent
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
Description
AI Translation Available
A use of default credentials vulnerability in the Advantech ECU-1251D allows a remote attacker to gain unauthorised access to the device via SSH using the default root account with no password, as documented in the device manual. No prompt or guidance to change these credentials is provided during device configuration, increasing the risk of exploitation.
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-095/