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CVE-2023-4746

Estado: ModificadaAlta (8.8)—

A vulnerability classified as critical has been found in TOTOLINK N200RE V5 9.3.5u.6437_B20230519. This affects the function Validity_check. The manipulation leads to format string. It is possible to initiate the attack remotely. The root-cause of the vulnerability is a format string issue. But the impact is to bypass the validation which leads to to OS command injection. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-238635.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Totolink — N200re-v5 Firmware

CWE

Referencias

JSON original (NVD)

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      "value": "A vulnerability classified as critical has been found in TOTOLINK N200RE V5 9.3.5u.6437_B20230519. This affects the function Validity_check. The manipulation leads to format string. It is possible to initiate the attack remotely. The root-cause of the vulnerability is a format string issue. But the impact is to bypass the validation which leads to to OS command injection. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-238635."
    },
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      "lang": "es",
      "value": "Una vulnerabilidad clasificada como crítica se ha encontrado en TOTOLINK N200RE V5 9.3.5u.6437_B20230519. Esto afecta a la comprobación de validez. La manipulación conduce a formatear la cadena. Es posible iniciar el ataque de forma remota. La causa principal de la vulnerabilidad es un problema de cadena de formato. Pero el impacto es eludir la validación que conduce a la inyección de comandos del sistema operativo. El exploit ha sido divulgado al público y puede utilizarse. El identificador de esta vulnerabilidad es VDB-238635."
    }
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  "lastModified": "2026-06-17T06:38:30.557",
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