CVE-2019-16871

CRITICAL

9.8

Description

Beckhoff Embedded Windows PLCs through 3.1.4024.0, and Beckhoff Twincat on Windows Engineering stations, allow an attacker to achieve Remote Code Execution (as SYSTEM) via the Beckhoff ADS protocol.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/19/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

beckhoff:twincat

Weaknesses (CWE)

CWE-290

References

https://download.beckhoff.com/download/document/product-security/Advisories/advisory-2017-001.pdf(cve@mitre.org)

https://www.ic4.be/2019/12/18/beckhoff-cve-2019-16871/#more-648(cve@mitre.org)

https://download.beckhoff.com/download/document/product-security/Advisories/advisory-2017-001.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://www.ic4.be/2019/12/18/beckhoff-cve-2019-16871/#more-648(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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