What is GHSA-p623-gg4q-6fv7?

GHSA-p623-gg4q-6fv7 is a security advisory published by GitHub Security Advisories with High severity. A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. Impacted is the function...

Which CVE IDs does GHSA-p623-gg4q-6fv7 cover?

GHSA-p623-gg4q-6fv7 covers the following CVE IDs: CVE-2026-9386. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-p623-gg4q-6fv7?

GHSA-p623-gg4q-6fv7 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-p623-gg4q-6fv7HighCVSS 9.8

A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. Impacted is the function...

Vendor

GitHub Security Advisories

Published

May 26, 2026

Last Modified

May 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-9386 →

📋 Description

A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. Impacted is the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Such manipulation of the argument lang leads to os command injection. The attack may be performed from remote. The exploit is publicly available and might be used.

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2026-9386
https://github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_333/README.md
https://vuldb.com/submit/813432
https://vuldb.com/vuln/365349
https://vuldb.com/vuln/365349/cti
https://www.totolink.net
https://github.com/advisories/GHSA-p623-gg4q-6fv7