CVE-2026-9386 — Totolink A8000RU Web Management cstecgi.cgi setLanguageCfg os command injection
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 …
Published: 2026-05-24 · CVSS: 9.3 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7