National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-14931 Detail

Current Description

An issue was discovered on Mitsubishi Electric ME-RTU devices through 2.02 and INEA ME-RTU devices through 3.0. An unauthenticated remote OS Command Injection vulnerability allows an attacker to execute arbitrary commands on the RTU due to the passing of unsafe user supplied data to the RTU's system shell. Functionality in mobile.php provides users with the ability to ping sites or IP addresses via Mobile Connection Test. When the Mobile Connection Test is submitted, action.php is called to execute the test. An attacker can use a shell command separator (;) in the host variable to execute operating system commands upon submitting the test data.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.mogozobo.com/ Third Party Advisory
https://www.mogozobo.com/?p=3593 Exploit Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:mitsubishielectric:smartrtu_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.02
Running on/with
 cpe:2.3:h:mitsubishielectric:smartrtu:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:inea:me-rtu_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
3.0
Running on/with
 cpe:2.3:h:inea:me-rtu:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-14931
NVD Published Date:
10/28/2019
NVD Last Modified:
10/30/2019