Lenze

Records3All Threatist records

Exploited (KEV)0None in CISA KEV

CVSS critical1CVSS 9.0–10.0

CVSS high1CVSS 7.0–8.9

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Lenze records in CISA KEV

No Lenze vulnerabilities are listed in CISA KEV.

Components

Products in the NVD configurations · select one to filter the records

C520 Firmware 1 record MEDIUM C550 Firmware 1 record MEDIUM C750 Firmware 1 record MEDIUM

Records

3 records

TI-2022-02125 CVE-2022-2302 · GHSA-78pc-4xg6-x467

LENZE: Missing password verification in authorisation procedure

MEDIUM 46

Multiple Lenze products of the cabinet series skip the password verification upon second login.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02142 Published 2022-07-11 Fixed in V01.08.01.3021 CWE-304

TI-2026-12507 CVE-2026-14837 · GHSA-fcw6-hwx8-wwx8

SSH Enablement Signature Verification Bypass

LOW 38

Multiple Lenze products are affected by an improper signature verification vulnerability in the SSH enablement mechanism.

CVSS 4.0HIGH 8.5 Local Low privileges No interaction EPSS 0.00111 Published 2026-07-27 Fixed in 1.15.2, 1.14.2 +1 CWE-347

TI-2025-27613 CVE-2025-41647 · GHSA-q6j3-9p27-59xc

Lenze: Plaintext Password Disclosure in PLC Designer V4 Interface

LOW 24

A local, low-privileged attacker can learn the password of the connected controller in PLC Designer V4 due to an incorrect implementation that results in the password being displayed in plain text under special condition…

CVSS 3.1MEDIUM 5.5 Local Low privileges No interaction EPSS 0.00105 Published 2025-06-25 No fix listed CWE-312

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Medium	1
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