CVE-2018-14839 - Vulnerability Details - OpenCVE

LG N1A1 NAS 3718.510 is affected by: Remote Command Execution. The impact is: execute arbitrary code (remote). The attack vector is: HTTP POST with parameters.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is in the KEV database since March 25, 2022.

The EPSS score is 0.91722.

Exploitation active

Automatable yes

Technical Impact total

Vendors	Products
Lg	N1a1 N1a1 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:lg:n1a1_firmware:3718.510:*:*:*:*:*:*:*

cpe:2.3:h:lg:n1a1:-:*:*:*:*:*:*:*

No data.

No data.

References

Link	Providers
https://medium.com/%400x616163/lg-n1a1-unauthenticated-remote-command-injection-cve-2018-14839-9d2cf760e247
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14839

History

Wed, 22 Oct 2025 00:15:00 +0000

Type	Values Removed	Values Added
References		https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14839

Tue, 21 Oct 2025 20:30:00 +0000

Type	Values Removed	Values Added
References	https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14839

Tue, 21 Oct 2025 19:30:00 +0000

Type	Values Removed	Values Added
References		https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14839

Wed, 05 Feb 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		kev `{'dateAdded': '2022-03-25'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-05-14T20:01:16.000Z

Updated: 2025-10-21T23:45:37.288Z

Reserved: 2018-08-01T00:00:00.000Z

Link: CVE-2018-14839

Vulnrichment

Updated: 2024-08-05T09:38:14.007Z

NVD

Status : Modified

Published: 2019-05-14T21:29:00.247

Modified: 2025-10-22T00:16:18.443

Link: CVE-2018-14839

Redhat

No data.

OpenCVE Enrichment

No data.

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