CVE-2026-7122
CriticalCVSS 9.8Exploitation Probability (EPSS)
High risk78th percentile - higher than 78% of all known CVEs
Summary
Wykryto podatność w urządzeniu Totolink A8000RU w wersji 7.1cu.643_b20200521, która dotyczy funkcji setUPnPCfg w pliku /cgi-bin/cstecgi.cgi komponentu CGI Handler. Manipulacja argumentem enable prowadzi do zdalnego wstrzyknięcia poleceń systemowych.
Risk Assessment
Atakujący może zdalnie wykorzystać tę podatność, co stwarza poważne zagrożenie dla bezpieczeństwa systemu i danych organizacji.
Recommendation
Zaleca się aktualizację oprogramowania urządzenia do najnowszej wersji oraz monitorowanie logów w celu wykrycia potencjalnych prób ataków.
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Original NVD description (English source)
A vulnerability has been found in Totolink A8000RU 7.1cu.643_b20200521. This impacts the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument enable leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

