PT-2022-10357 · Kaden · Kaden Picoflux Air

Published 2022-11-09 · Updated 2022-11-15 · CVE-2021-34577

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Kaden PICOFLUX AiR water meter (affected versions not specified)

Description The issue allows an adversary to read values from the device through wireless M-Bus mode 5, utilizing a hardcoded shared key, provided they are adjacent to the device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Using Hardcoded Credentials

Weakness Enumeration

CWE-798

Related Identifiers

CVE-2021-34577

Affected Products

Kaden Picoflux Air

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-34577 · Security Note
• https://t.me/cibsecurity/52717 · Telegram Post
• https://fit.vutbr.cz/~polcak/CVE-2021-34577 · Note