Ewm

ewm

Vendor: Enbra • 3 CVEs

CVEs (3)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2021-34573 1Enbra 1Ewm Jun 17, 2026 Sep 16, 2021 N/A· v4 5.5 MEDIUM· v3 2.1 LOW· v2 In Enbra EWM in Version 1.7.29 together with several tested wireless M-Bus Sensors the events backflow and "no flow" are not reconized or misinterpreted. This may lead to wrong values and missing events.
CVE-2021-34572 1Enbra 1Ewm Jun 17, 2026 Sep 16, 2021 N/A· v4 6.5 MEDIUM· v3 3.3 LOW· v2 Enbra EWM 1.7.29 does not check for or detect replay attacks sent by wireless M-Bus Security mode 5 devices. Instead timestamps of the sensor are replaced by the time of the readout even if the data is a replay of earlie...Show more Enbra EWM 1.7.29 does not check for or detect replay attacks sent by wireless M-Bus Security mode 5 devices. Instead timestamps of the sensor are replaced by the time of the readout even if the data is a replay of earlier data.Show less
CVE-2021-34571 1Enbra 1Ewm Jun 17, 2026 Sep 16, 2021 N/A· v4 6.5 MEDIUM· v3 2.9 LOW· v2 Multiple Wireless M-Bus devices by Enbra use Hard-coded Credentials in Security mode 5 without an option to change the encryption key. An adversary can learn all information that is available in Enbra EWM.