Detections
Analytics

Beckhoff (CVE-2020-12526) (deprecated)

medium Tenable OT Security Plugin ID 500433

Synopsis

This plugin has been deprecated

Description

Plugin deprecated because beckhoff software is not detectable in this way

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

See Also

http://www.nessus.org/u?323a721a

https://cert.vde.com/en-us/advisories/vde-2020-051

Plugin Details

Severity: Medium

ID: 500433

Version: 1.2

Type: remote

Family: Tenable.ot

Published: 2/7/2022

Updated: 3/13/2023

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Medium

Base Score: 5

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

CVSS Score Source: CVE-2020-12526

CVSS v3

Risk Factor: Medium

Base Score: 5.3

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

Vulnerability Information

CPE: cpe:/a:beckhoff:tf6100, cpe:/a:beckhoff:twincat_opc_ua_server, cpe:/a:beckhoff:ipc_diagnostics_ua_server

Exploit Ease: No known exploits are available

Patch Publication Date: 5/13/2021

Vulnerability Publication Date: 5/13/2021

Reference Information

CVE: CVE-2020-12526

CWE: 20