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    2 vulnerabilities by lenze

    CVE-2025-41647 (GCVE-0-2025-41647)

    Vulnerability from cvelistv5 – Published: 2025-06-25 09:40 – Updated: 2025-06-25 12:41
    VLAI
    Title
    Lenze: Plaintext Password Disclosure in PLC Designer V4 Interface
    Summary
    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 conditions.
    Severity
    5.5 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-312 - Cleartext Storage of Sensitive Information
    Assigner
    References
    Impacted products
    Vendor Product Version
    Lenze PLC Designer V4 Affected: 0.0.0 , ≤ 4.0.0 (semver)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2022-2302 (GCVE-0-2022-2302)

    Vulnerability from cvelistv5 – Published: 2022-07-11 10:40 – Updated: 2024-09-16 22:57
    VLAI
    Title
    LENZE: Missing password verification in authorisation procedure
    Summary
    Multiple Lenze products of the cabinet series skip the password verification upon second login. After a user has been logged on to the device once, a remote attacker can get full access without knowledge of the password.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    CWE
    • CWE-304 - Missing Critical Step in Authentication
    Assigner
    References
    Impacted products
    Vendor Product Version
    LENZE cabinet c520 Affected: V01.07.00.2757 , < V01.08.01.3021 (custom)
    		Create a notification for this product.
    LENZE cabinet c550 Affected: V01.07.00.2757 , < V01.08.01.3021 (custom)
    		Create a notification for this product.
    LENZE cabinet c750 Affected: V01.07.00.2757 , < V01.08.01.3021 (custom)
    		Create a notification for this product.
    Date Public
    2022-07-11 00:00
    Show details on NVD website
    To clipboard 

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