Cross-Site Scripting Vulnerability in Zyxel NBG-418N v2 Firmware
CVE-2022-45441

6.1MEDIUM

Key Information:

Vendor
Zyxel
Status
Nbg-418n V2 Firmware
Vendor
CVE Published:
7 February 2023

Summary

A cross-site scripting vulnerability exists in Zyxel NBG-418N v2 firmware, allowing attackers to store malicious scripts in the device's Logs page within the graphical user interface. An authenticated user who visits this page may inadvertently execute the stored scripts, potentially leading to a denial-of-service condition. This vulnerability poses risks to the integrity and availability of the device.

Affected Version(s)

NBG-418N v2 firmware < V1.00(AARP.13)C0

References

https://www.zyxel.com/global/en/support/security-advisori...

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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