What is GHSA-48vf-q85h-3hw9?

GHSA-48vf-q85h-3hw9 is a security advisory published by GitHub Security Advisories with Critical severity. Tenda W20E V16.01.0.6(2782) /goform/telnet endpoint allows unauthenticated remote attackers to...

Which CVE IDs does GHSA-48vf-q85h-3hw9 cover?

GHSA-48vf-q85h-3hw9 covers the following CVE IDs: CVE-2026-67966. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-48vf-q85h-3hw9?

GHSA-48vf-q85h-3hw9 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-48vf-q85h-3hw9CriticalCVSS 9.8

Tenda W20E V16.01.0.6(2782) /goform/telnet endpoint allows unauthenticated remote attackers to...

Vendor

GitHub Security Advisories

Published

August 17, 2026

Last Modified

August 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-67966 →

📋 Description

Tenda W20E V16.01.0.6(2782) /goform/telnet endpoint allows unauthenticated remote attackers to activate the Telnet daemon and obtain root shell access.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-67966
https://github.com/H0111mes/Tenda-W20E-Vulnerability-Disclosure
https://github.com/advisories/GHSA-48vf-q85h-3hw9