CVE-2026-9385

Critical

Published: 24/05/2026(UTC)Translated: 14/06/2026(UTC)NVD NIST

Summary

A vulnerability was identified in Totolink A8000RU version 7.1cu.643_b20200521 affecting the function setTracerouteCfg in the file /cgi-bin/cstecgi.cgi of the Web Management Interface. Manipulation of the argument command leads to OS command injection.

Risk Assessment

An attacker can remotely exploit this vulnerability, posing a serious security risk to the system. The public disclosure of the exploit increases the likelihood of attacks.

Recommendation

It is recommended to update the software to the latest version to eliminate this vulnerability. Additionally, monitor systems for unauthorized access attempts.

Original NVD description (English source)

A vulnerability was determined in Totolink A8000RU 7.1cu.643_b20200521. This issue affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. This manipulation of the argument command causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.