Information Disclosure and Data Modification in Zyxel NBG-418N v2 Products
CVE-2019-17354

9.4CRITICAL

Key Information:

Vendor
Zyxel
Status
Nbg-418n V2 Firmware
Vendor
CVE Published:
9 October 2019

Summary

The Zyxel NBG-418N v2 router contains a vulnerability in the wan.htm page that allows unauthorized access without authentication. This can lead to the disclosure of sensitive WAN information and may allow attackers to manipulate data fields on the page, compromising the integrity and confidentiality of the device’s configuration.

References

https://www.zyxel.com/us/en/
x_refsource_MISC
https://github.com/d0x0/Zyxel-NBG-418N-v2/blob/master/CVE...
x_refsource_MISC

CVSS V3.1

Score:
9.4
Severity:
CRITICAL
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.