CVE-2026-16769 (GCVE-0-2026-16769)

Vulnerability from cvelistv5 – Published: 2026-09-08 15:54 – Updated: 2026-09-08 18:09
VLAI
Title
RS9116W/SiWx917 plaintext pause encryption request causes DOS
Summary
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.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:08 UTC
CWE
  • CWE-440 - Expected behavior violation
References
URL Tags
https://community.silabs.com/068Vm00000x0Yqy vendor-advisorypermissions-required
https://arxiv.org/pdf/2409.02905 related
Impacted products
Vendor Product Version CPE status
silabs.com WiseCnnect Affected: 2.0.0 , ≤ 2.*.* (semver)
guessed Create a notification for this product.
Show details on NVD website

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

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