PT-2025-24375 · Quantenna · Quantenna Wi-Fi Chipset

Todb · Published 2025-06-08 · Updated 2025-06-13 · CVE-2025-3461

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Quantenna Wi-Fi chipset versions through 8.0.0.28

Description The issue concerns an unauthenticated telnet interface that ships by default with the Quantenna Wi-Fi chips, classified as CWE-306, "Missing Authentication for Critical Function." The vendor has released a best practices guide for implementors of this chipset, but the issue remains unpatched at the time of initial reporting.

Recommendations For versions through 8.0.0.28, consider disabling the telnet interface as a temporary workaround until a patch is available. Restrict access to the telnet interface to minimize the risk of exploitation. Follow the vendor's best practices guide for implementors of the Quantenna Wi-Fi chipset to reduce the risk associated with this issue.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

BDU:2025-06623

CVE-2025-3461

Affected Products

Quantenna Wi-Fi Chipset

References · 11

• 🔥 https://takeonme.org/cves/cve-2025-3461 · Exploit
• https://community.onsemi.com/s/article/QCS-Quantenna-Wi-Fi-product-support-and-security-best-practices · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-3461 · Security Note
• https://bdu.fstec.ru/vul/2025-06623 · Security Note
• https://twitter.com/CVEnew/status/1931825982232572257 · Twitter Post
• https://twitter.com/offseq/status/1931863856256528605 · Twitter Post
• https://t.me/cvetracker/25729 · Telegram Post
• https://twitter.com/CveFindCom/status/1931821007427260496 · Twitter Post
• https://t.me/latest_high_impact_cve/2578 · Telegram Post
• https://twitter.com/cracbot/status/1933479527767810407 · Twitter Post
• https://t.me/latest_high_impact_cve/2579 · Telegram Post