What is the CVSS score of CVE-2026-1460?

CVE-2026-1460 has a CVSS 3.1 base score of 7.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Which versions of Zyxel DX3301-T0 / EX3301-T0 are affected by CVE-2026-1460?

CVE-2026-1460 affects Zyxel DX3301-T0 and EX3301-T0 routers, allowing authenticated administrators to execute arbitrary commands through DHCP configuration parameters.

Zyxel DX3301-T0 / EX3301-T0 CVE-2026-1460

EUVD-2026-25970 HIGH

OS Command Injection (CWE-78)

2026-04-28 Zyxel

Command Injection Zyxel

7.2

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Updated

Apr 28, 2026 - 03:32 vuln.today

v2 (cvss_changed)

Re-analysis Queued

Apr 28, 2026 - 03:22 vuln.today

cvss_changed

Analysis Generated

Apr 28, 2026 - 03:15 vuln.today

EUVD ID Assigned

Apr 28, 2026 - 03:00 euvd

EUVD-2026-25970

Analysis Generated

Apr 28, 2026 - 03:00 vuln.today

CVE Published

Apr 28, 2026 - 02:06 nvd

HIGH 7.2

DescriptionNVD

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.

AnalysisAI

Command injection in Zyxel DX3301-T0 and EX3301-T0 routers allows authenticated administrators to execute arbitrary OS commands by injecting malicious input into the DomainName parameter of DHCP configuration. Affects firmware versions through 5.50(ABVY.7.1)C0. …

RemediationAI

Within 24 hours: Identify all DX3301-T0 and EX3301-T0 routers running firmware through version 5.50(ABVY.7.1)C0 in your environment. Within 7 days: Implement access controls restricting DHCP configuration changes to trusted personnel only; monitor admin account login activity for anomalies. …

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

CVE-2026-1460 vulnerability details – vuln.today

Back

Zyxel DX3301-T0 / EX3301-T0 CVE-2026-1460

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

RemediationAI

Full analysis requires sign-in

Share

External POC / Exploit Code