What is CVE-2019-5155?

CVE-2019-5155 is an exploitable command injection vulnerability in the cloud connectivity feature of WAGO PFC200 firmware.

How does the vulnerability in CVE-2019-5155 work?

The vulnerability in CVE-2019-5155 allows an attacker to inject operating system commands into the firmware update command of WAGO PFC200.

Which versions of WAGO PFC200 firmware are affected by CVE-2019-5155?

WAGO PFC200 firmware versions 03.00.39(12), 03.01.07(13), and 03.02.02(14) are affected by CVE-2019-5155.

What is the severity of CVE-2019-5155?

CVE-2019-5155 has a severity score of 7.2 (out of 10).

How can I fix the vulnerability in CVE-2019-5155?

To fix the vulnerability in CVE-2019-5155, update WAGO PFC200 firmware to a version that is not affected.

Vulnerability/
CVE-2019-5155

critical

CWE

78 77

10/3/2020

4/8/2024

CVE-2019-5155: OS Command Injection

First published: Tue Mar 10 2020(Updated: )

An exploitable command injection vulnerability exists in the cloud connectivity feature of WAGO PFC200. An attacker can inject operating system commands into any of the parameter values contained in the firmware update command. This affects WAGO PFC200 Firmware version 03.02.02(14), version 03.01.07(13), and version 03.00.39(12)

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
WAGO PFC200 Firmware	=03.00.39\(12\)
WAGO PFC200 Firmware	=03.01.07\(13\)
WAGO PFC200 Firmware	=03.02.02\(14\)
WAGO PFC200

Never miss a vulnerability like this again

Reference Links

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0948

Frequently Asked Questions

What is CVE-2019-5155?
CVE-2019-5155 is an exploitable command injection vulnerability in the cloud connectivity feature of WAGO PFC200 firmware.
How does the vulnerability in CVE-2019-5155 work?
The vulnerability in CVE-2019-5155 allows an attacker to inject operating system commands into the firmware update command of WAGO PFC200.
Which versions of WAGO PFC200 firmware are affected by CVE-2019-5155?
WAGO PFC200 firmware versions 03.00.39(12), 03.01.07(13), and 03.02.02(14) are affected by CVE-2019-5155.
What is the severity of CVE-2019-5155?
CVE-2019-5155 has a severity score of 7.2 (out of 10).
How can I fix the vulnerability in CVE-2019-5155?
To fix the vulnerability in CVE-2019-5155, update WAGO PFC200 firmware to a version that is not affected.

collector/nvd-index
agent/weakness
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/author
agent/severity
agent/last-modified-date
agent/references
agent/tags
agent/description
agent/first-publish-date
agent/event
vendor/wago
canonical/wago pfc200 firmware
version/wago pfc200 firmware/03.00.39\(12\)
version/wago pfc200 firmware/03.01.07\(13\)
version/wago pfc200 firmware/03.02.02\(14\)
canonical/wago pfc200

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.