HIGH

CVE-2019-5155

CVSS v3

7.2

HIGH

EPSS Score

4.6 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2019-5155 yet.

Full record on NVD

Description

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)

Technical details

Published: 2020-03-11

Frequently asked questions

What is CVE-2019-5155?

Is CVE-2019-5155 actively exploited?

Active exploitation of CVE-2019-5155 has not been confirmed. Its EPSS score was 4.6% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-5155?

CVE-2019-5155 has a CVSS v3 base score of 7.2 (HIGH severity).

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