CVE-2025-6559
Estado: AplazadaCrítica (9.3)—
Multiple wireless router models from Sapido have an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. The affected models are out of support; replacing the device is recommended.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 9.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.70%
- Percentil entre todas las CVEs puntuadas: 76
- Fecha de la puntuación: 5/10/2026
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).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access95 % - Impacto principal
T1059Command and Scripting Interpreterexecution95 %
Vector AV:N/PR:N/UI:N indica acceso remoto sin autenticación ni interacción. CWE-78 (OS Command Injection) y descripción de inyección de comandos arbitrarios confirman T1190 y ejecución de comandos T1059.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-78
Referencias
JSON original (NVD)
Mostrar
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"published": "2025-06-24T03:15:35.700",
"references": [
{
"url": "https://www.twcert.org.tw/en/cp-139-10195-69da1-2.html",
"source": "twcert@cert.org.tw"
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{
"url": "https://www.twcert.org.tw/tw/cp-132-10196-898d3-1.html",
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"value": "Multiple wireless router models from Sapido have an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. The affected models are out of support; replacing the device is recommended."
},
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"value": "Varios modelos de enrutadores inalámbricos de Sapido presentan una vulnerabilidad de inyección de comandos del sistema operativo, lo que permite a atacantes remotos no autenticados inyectar comandos arbitrarios del sistema operativo y ejecutarlos en el servidor. Los modelos afectados ya no reciben soporte; se recomienda reemplazar el dispositivo."
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],
"lastModified": "2026-06-17T10:02:08.960",
"sourceIdentifier": "twcert@cert.org.tw"
}