CVE-2019-16672

An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build...

9.8 Critical

An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Sensitive Credentials data is transmitted in cleartext.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

1.28%Up 0.2 points since Apr 14, 2021

What each source reports

CVE List Score used 9.8

Record: CVE-2019-16672
CVSS 3.0: 9.8 CriticalCVSS:3.0/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N
Updated: 2026-11-02

EUVDEUVD-2019-7234 9.8

Record: EUVD-2019-7234
CVSS 3.0: 9.8 CriticalCVSS:3.0/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N
Updated: 2026-11-03

GitHub AdvisoriesGHSA-mm5m-g4fx-pch2 9.8

An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build...

Record: GHSA-mm5m-g4fx-pch2
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-311, CWE-319
Updated: 2026-11-02

NVD 9.8

Record: CVE-2019-16672
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness: CWE-319, CWE-522
Updated: 2026-11-02

Affected products

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History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2019-16672 is a critical vulnerability (CVSS 9.8) in Weidmueller Ie-sw-pl08m-6tx-2sc Firmware, published December 6, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.28%, the 70th percentile. No source names a fixed version.