Medium severity6.5NVD Advisory· Published Sep 16, 2021· Updated Jun 17, 2026
CVE-2021-34572
CVE-2021-34572
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Enbra/EWM 1.7.29v5Range: 03.11.2019
Patches
Vulnerability mechanics
References
1- www.fit.vutbr.cz/~polcak/CVE-2021-34572.ennvdThird Party Advisory
News mentions
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