2.1
CVSSv2

CVE-2021-36799

Published: 19/07/2021 Updated: 11/04/2024
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 8.8 | Impact Score: 6 | Exploitability Score: 2
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

KNX ETS5 up to and including 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

Vulnerability Trend

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knx engineering tool software 5

Github Repositories

ETS5 Password Recovery Tool is a PoC for CVE-2021-36799

ETS5 Password Recovery Tool Table of Contents Introduction Installation Requirements How does the password recovery work? How was the design flaw discovered? How can the risk be mitigated? Coordinated Vulnerability Disclosure License Change log Introduction Have you forgotten the password to one of your ETS5 projects and cannot access the configuration for the KNX installatio