Vulnerability record · CVE-2026-16769 · published 8 September 2026

CVE-2026-16769: An unencrypted 'pause encryption request' message causes a denial of service in the in the RS9116W/SiWx917.

An unencrypted 'pause encryption request' message causes a denial of service in the in the RS9116W/SiWx917. See vulnerability B-E10 in the related paper below.

7.1 CVSS 4.0 High EPSS 0.10% · top 99.2% CWE-440 · CWE-440 Awaiting Analysis

7.1CVSS 4.0 base score

0.10%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

2References

8 Sep 2026Last modified by NVD

Description

An unencrypted 'pause encryption request' message causes a denial of service in the in the RS9116W/SiWx917. See vulnerability B-E10 in the related paper below.

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://arxiv.org/pdf/2409.02905
https://community.silabs.com/068Vm00000x0Yqy

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Source: NIST National Vulnerability Database (record CVE-2026-16769), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.