PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-50108 Naxclow CVE debrief

CVE-2026-50108 is a HIGH-severity vulnerability in the Naxclow platform API. The API returns device relay registration details without verifying the requester's identity, allowing an attacker to retrieve credentials for arbitrary devices and register on the relay as that device. This enables interception and disruption of its communications.

Vendor
Naxclow
Product
Smart Doorbell X3
CVSS
HIGH 7.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-11
Original CVE updated
2026-06-11
Advisory published
2026-06-11
Advisory updated
2026-06-11

Who should care

Anyone using the Naxclow platform should be aware of this vulnerability and take steps to mitigate it.

Technical summary

The Naxclow platform API has a vulnerability (CVE-2026-50108) that allows an attacker to retrieve credentials for arbitrary devices and register on the relay as that device. This is possible because the API does not verify the requester's identity. The vulnerability has a CVSS score of 8.7 and is considered HIGH-severity.

Defensive priority

High

Recommended defensive actions

  • Review and update API authentication and authorization mechanisms to ensure only legitimate devices and owners can access device relay registration details.
  • Implement additional security measures, such as token-based authentication or signature verification, to prevent unauthorized access to the API.

Evidence notes

The CVE-2026-50108 vulnerability was reported by an unknown vendor and has a CVSS score of 8.7. The vulnerability is related to CWE-862.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-50108 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-50108

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-50108 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-50108

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.