What is GHSA-9h8p-33cv-g2wj?

GHSA-9h8p-33cv-g2wj is a security advisory published by GitHub Security Advisories with Critical severity. Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers...

Which CVE IDs does GHSA-9h8p-33cv-g2wj cover?

GHSA-9h8p-33cv-g2wj covers the following CVE IDs: CVE-2026-38577. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9h8p-33cv-g2wj?

GHSA-9h8p-33cv-g2wj has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-9h8p-33cv-g2wjCriticalCVSS 9.8

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers...

Vendor

GitHub Security Advisories

Published

August 31, 2026

Last Modified

September 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-38577 →

📋 Description

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-38577
https://gist.github.com/Anmolsingh142/a4be5a8c483f57e0887c1fc9e28b9e78
https://github.com/advisories/GHSA-9h8p-33cv-g2wj