CVE-2021-34576
CVE-2021-34576 is a medium-severity vulnerability in Kadenvodomery Picoflux Air Firmware with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-203.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- CVSS v2: 3.3
- EPSS exploit prediction: 0% (27th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-203
- Affected product: Kadenvodomery Picoflux Air Firmware
- Published:
- Last modified:
Description
In Kaden PICOFLUX Air in all known versions an information exposure through observable discrepancy exists. This may give sensitive information (water consumption without distinct values) to third parties.
Frequently asked questions
- What is CVE-2021-34576?
- In Kaden PICOFLUX Air in all known versions an information exposure through observable discrepancy exists. This may give sensitive information (water consumption without distinct values) to third parties.
- How severe is CVE-2021-34576?
- CVE-2021-34576 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2021-34576 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-34576?
- CVE-2021-34576 affects Kadenvodomery Picoflux Air Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-34576?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-34576 published?
- CVE-2021-34576 was published on 2021-09-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:kadenvodomery:picoflux_air_firmware:-:*:*:*:*:*:*:*
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