CVE-2022-32506 json
An issue was discovered on certain Nuki Home Solutions devices.
published 2024-05-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2022-35578
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
An issue was discovered on certain Nuki Home Solutions devices. An attacker with physical access to the circuit board could use the SWD debug features to control the execution of code on the processor and debug the firmware, as well as read or alter the content of the internal and external flash memory. This affects Nuki Smart Lock 3.0 before 3.3.5, Nuki Smart Lock 2.0 before 2.12.4, as well as Nuki Bridge v1 before 1.22.0 and v2 before 2.13.2.
Patch / fix
- nuki smart_lock 2.12.4, 3.3.5
- nuki smart_lock_firmware 2.12.4, 3.3.5
- nuki bridge 1.22.0, 2.13.2
- nuki bridge_firmware 1.22.0, 2.13.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.4 | CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- nuki smart_lock
- nuki smart_lock_firmware
- nuki bridge
- nuki bridge_firmware
Classification
- Weakness
-
- CWE-1263 Improper Physical Access Control
References
- research.nccgroup.com /2022/07/25/technical-advisory-multiple-vulnerabilities-in-nuki-smart-locks-cve-2022-32509-cve-2022-32504-cve-
- hackread.com /nuki-smart-locks-vulnerabilities-plethora-attack-options/
- latesthackingnews.com /2022/07/28/multiple-security-flaws-found-in-nuki-smart-locks/
- nuki.io /en/security-updates/
Sources
- CVE List CVE-2022-32506
- NVD CVE-2022-32506
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