9.8

CVE-2025-3461

Exploit

ON Semiconductor Quantenna Telnet Missing Authentication

The Quantenna Wi-Fi chips ship with an unauthenticated telnet interface by default. This is an instance of CWE-306, "Missing Authentication for Critical Function," and is estimated as a CVSS 9.1 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
This issue affects Quantenna Wi-Fi chipset through version 8.0.0.28 of the latest SDK, and appears to be unpatched at the time of this CVE record's first publishing, though the vendor has released a best practices guide for implementors of this chipset.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Onsemi ≫ Qhs710 Firmware Version -
   Onsemi ≫ Qhs710 Version -
Onsemi ≫ Qsr10ga Firmware Version -
   Onsemi ≫ Qsr10ga Version -
Onsemi ≫ Qsr10gu Firmware Version -
   Onsemi ≫ Qsr10gu Version -
Onsemi ≫ Qv840 Firmware Version -
   Onsemi ≫ Qv840 Version -
Onsemi ≫ Qv840c Firmware Version -
   Onsemi ≫ Qv840c Version -
Onsemi ≫ Qv860 Firmware Version -
   Onsemi ≫ Qv860 Version -
Onsemi ≫ Qv940 Firmware Version -
   Onsemi ≫ Qv940 Version -
Onsemi ≫ Qv942c Firmware Version -
   Onsemi ≫ Qv942c Version -
Onsemi ≫ Qv952c Firmware Version -
   Onsemi ≫ Qv952c Version -
Onsemi ≫ Qcs-ax2-s5 Firmware Version -
   Onsemi ≫ Qcs-ax2-s5 Version -
Onsemi ≫ Qcs-ax3-a12 Firmware Version -
   Onsemi ≫ Qcs-ax3-a12 Version -
Onsemi ≫ Qcs-ax3-t12 Firmware Version -
   Onsemi ≫ Qcs-ax3-t12 Version -
Onsemi ≫ Qcs-ax3-t8 Firmware Version -
   Onsemi ≫ Qcs-ax3-t8 Version -
Onsemi ≫ Qcs-ax3-s5 Firmware Version -
   Onsemi ≫ Qcs-ax3-s5 Version -
Onsemi ≫ Qcs-ax2-a12 Firmware Version -
   Onsemi ≫ Qcs-ax2-a12 Version -
Onsemi ≫ Qcs-ax2-t12 Firmware Version -
   Onsemi ≫ Qcs-ax2-t12 Version -
Onsemi ≫ Qcs-ax2-t8 Firmware Version -
   Onsemi ≫ Qcs-ax2-t8 Version -
Onsemi ≫ Qd840 Firmware Version -
   Onsemi ≫ Qd840 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.5% 0.39
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cve@takeonme.org 9.1 3.9 5.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

https://community.onsemi.com/s/article/QCS-Quantenna-Wi-Fi-product-support-and-security-best-practices
Release Notes
https://takeonme.org/cves/cve-2025-3461/
Third Party Advisory
Exploit