Moxa EDR-810 Web Server Weak Cryptography for Passwords (CVE-2017-12129)

high Tenable OT Security Plugin ID 501524

Synopsis

The remote OT asset is affected by a vulnerability.

Description

An exploitable Weak Cryptography for Passwords vulnerability exists in the web server functionality of Moxa EDR-810 V4.1 build 17030317. An attacker could intercept weakly encrypted passwords and could brute force them.

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.

Plugin Details

Severity: High

ID: 501524

Version: 1.1

Type: remote

Family: Tenable.ot

Published: 8/2/2023

Updated: 8/3/2023

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Low

Base Score: 2.9

Temporal Score: 2.3

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

CVSS Score Source: CVE-2017-12129

CVSS v3

Risk Factor: High

Base Score: 8

Temporal Score: 7.2

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

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

Vulnerability Information

CPE: cpe:/o:moxa:edr-810_firmware:4.1

Required KB Items: Tenable.ot/Moxa

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/14/2018

Vulnerability Publication Date: 5/14/2018

Reference Information

CVE: CVE-2017-12129

CWE: 327

Detections

Analytics