Description

A post-authentication command injection vulnerability in the “DomainName” parameter of the DHCP configuration file in Zyxel DX3301-T0 and EX3301-T0 firmware versions through 5.50(ABVY.7.1)C0 could allow an authenticated attacker with administrator privileges to execute OS commands on an affected device.

INFO

Published Date :

2026-04-28T02:06:22.568Z

Last Modified :

2026-04-29T03:55:38.320Z

Source :

Zyxel
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1460 vulnerability.

Vendors Products
Zyxel
  • Dx3301-t0 Firmware
  • Ex3301-t0 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1460.

URL Resource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-command-injection-vulnerabilities-in-certain-4g-lte-5g-nr-cpe-dsl-ethernet-cpe-fiber-onts-and-wireless-extenders-04-28-2026 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact