CVE-2022-32509: An issue was discovered on certain Nuki Home Solutions devices. Lack of certificate validation on HTTP communications allows attackers to intercept an...

Description

An issue was discovered on certain Nuki Home Solutions devices. Lack of certificate validation on HTTP communications allows attackers to intercept and tamper data. This affects Nuki Smart Lock 3.0 before 3.3.5, Nuki Bridge v1 before 1.22.0 and Nuki Bridge v2 before 2.13.2.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.29%

20.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-295

References

Timeline

Published: May 14, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2022-32509?

An issue was discovered on certain Nuki Home Solutions devices. Lack of certificate validation on HTTP communications allows attackers to intercept and tamper data. This affects Nuki Smart Lock 3.0 before 3.3.5, Nuki Bridge v1 before 1.22.0 and Nuki Bridge v2 before 2.13.2.

How severe is CVE-2022-32509?

CVE-2022-32509 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.

How do I fix CVE-2022-32509?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.