Detections
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SEH Computertechnik UTN Server PRO and INU-100 OS Command Injection (CVE-2024-5421)

high Tenable OT Security Plugin ID 502376

Synopsis

The remote OT asset is affected by a vulnerability.

Description

Missing input validation and OS command integration of the input in the utnserver Pro, utnserver ProMAX, INU-100 web-interface allows authenticated command injection.This issue affects utnserver Pro, utnserver ProMAX, INU-100 version 20.1.22 and below.

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

Solution

SEH Computertechnik customers need to upgrade the firmware to the latest version available

See Also

http://www.nessus.org/u?56652e47

https://nvd.nist.gov/vuln/detail/CVE-2024-5421

Plugin Details

Severity: High

ID: 502376

Version: 1.5

Type: remote

Family: Tenable.ot

Published: 9/4/2024

Updated: 9/18/2024

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

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

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 7.4

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:L

Vulnerability Information

CPE: cpe:/h:seh:inu-100, cpe:/h:seh:utnserver_pro, cpe:/h:seh:utnserver_promax

Required KB Items: Tenable.ot/SEH

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/4/2024

Vulnerability Publication Date: 6/4/2024

Reference Information

CVE: CVE-2024-5421

CWE: 78