Mitsubishi (CVE-2023-35762)

critical Tenable OT Security Plugin ID 501832

Synopsis

The remote OT asset is affected by a vulnerability.

Description

Versions of INEA ME RTU firmware 3.36b and prior are vulnerable to operating system (OS) command injection, which could allow remote code execution.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.

Solution

Refer to the vendor advisory.

See Also

https://www.cisa.gov/news-events/ics-advisories/icsa-23-304-02

Plugin Details

Severity: Critical

ID: 501832

Version: 1.7

Type: remote

Family: Tenable.ot

Published: 11/29/2023

Updated: 12/21/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2023-35762

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:inea:me_rtu_firmware

Required KB Items: Tenable.ot/Mitsubishi

Exploit Ease: No known exploits are available

Patch Publication Date: 11/20/2023

Vulnerability Publication Date: 11/20/2023

Reference Information

CVE: CVE-2023-35762

CWE: 78