Medium severity6.5NVD Advisory· Published Nov 9, 2022· Updated Jun 17, 2026
CVE-2021-34577
CVE-2021-34577
Description
In the Kaden PICOFLUX AiR water meter an adversary can read the values through wireless M-Bus mode 5 with a hardcoded shared key while being adjacent to the device.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- cpe:2.3:o:kadenvodomery:picoflux_air_firmware:-:*:*:*:*:*:*:*
(expand)+ 1 more
- (no CPE)
- (no CPE)range: all
Patches
Vulnerability mechanics
References
1- www.fit.vutbr.cz/~polcak/CVE-2021-34577nvdThird Party Advisory
News mentions
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