8.8
CVSSv3

CVE-2017-18374

Published: 02/05/2019 Updated: 03/05/2019
CVSS v2 Base Score: 9 | Impact Score: 10 | Exploitability Score: 8
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 801
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Vulnerability Summary

The ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 v001 / 3.40(ULM.0)b31 router distributed by TrueOnline has two user accounts with default passwords, including a hardcoded service account with the username true and password true. These accounts can be used to login to the web interface, exploit authenticated command injections and change router settings for malicious purposes.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

billion 5200w-t_firmware 7.3.8.0

zyxel p660hn-t1a_v2_firmware 7.3.15.0

zyxel p660hn-t1a_v1_firmware 7.3.15.0