What is GHSA-hjr7-w257-wr94?

GHSA-hjr7-w257-wr94 is a security advisory published by GitHub Security Advisories with High severity. A vulnerability was detected in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the...

Which CVE IDs does GHSA-hjr7-w257-wr94 cover?

GHSA-hjr7-w257-wr94 covers the following CVE IDs: CVE-2026-9435. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hjr7-w257-wr94?

GHSA-hjr7-w257-wr94 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-hjr7-w257-wr94HighCVSS 9.8

A vulnerability was detected in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the...

Vendor

GitHub Security Advisories

Published

May 26, 2026

Last Modified

May 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-9435 →

📋 Description

A vulnerability was detected in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the function setQosCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Performing a manipulation of the argument enable results in os command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used.

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2026-9435
https://github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_356/README.md
https://vuldb.com/submit/813908
https://vuldb.com/vuln/365416
https://vuldb.com/vuln/365416/cti
https://www.totolink.net
https://github.com/advisories/GHSA-hjr7-w257-wr94