CVE-2018-14839 — CRITICAL (9.8)

Vulnerability Description

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.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Lg	N1A1 Firmware	3718.510
Lg	N1A1	-

Related Weaknesses (CWE)

CWE-78

References

https://medium.com/%400x616163/lg-n1a1-unauthenticated-remote-command-injection-ExploitThird Party Advisory
https://medium.com/%400x616163/lg-n1a1-unauthenticated-remote-command-injection-ExploitThird Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-US Government Resource

FAQ

What is CVE-2018-14839?

CVE-2018-14839 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.

How severe is CVE-2018-14839?

CVE-2018-14839 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-14839?

Check the references section above for vendor advisories and patch information. Affected products include: Lg N1A1 Firmware, Lg N1A1.