CVE-2021-36799

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    CVE-2021-36799

    Published: 19 Jul 2021Last Modified: 10 Mar 2026

    Summary:

    Details: KNX ETS5 through 5.7.6 uses the hard-coded password ETS5Password, with a salt value of Ivan Medvedev, allowing local users to read project information. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

    References: , http://packetstormsecurity.com/files/165200/ETS5-Password-Recovery-Tool.html, https://github.com/robertguetzkow/ets5-password-recovery, https://www.knx.org/knx-en/for-professionals/software/ets-5-professional/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2021-36799 | CVE-DB