CVE-2025-4804
Estado: AplazadaMedia (4.8)—
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. This vulnerability requires an authenticated administrator session to a locally managed Firebox.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/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: 4.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.45%
- Percentil entre todas las CVEs puntuadas: 37
- Fecha de la puntuación: 6/10/2026
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).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-79
Referencias
JSON original (NVD)
Mostrar
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"timestamp": "2025-05-17T02:28:17.397984Z"
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"published": "2025-05-16T21:15:35.350",
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"source": "5d1c2695-1a31-4499-88ae-e847036fd7e3"
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"value": "Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. This vulnerability requires an authenticated administrator session to a locally managed Firebox."
},
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"lang": "es",
"value": "La vulnerabilidad de neutralización incorrecta de la entrada durante la generación de páginas web (XSS o \"Cross-site Scripting\") en WatchGuard Fireware OS permite XSS almacenado a través del módulo spamBlocker. Esta vulnerabilidad requiere una sesión de administrador autenticada en un Firebox administrado localmente. Este problema afecta a los sistemas operativos Fireware desde la versión 12.0 hasta la 12.11.1."
}
],
"lastModified": "2026-08-08T03:16:44.547",
"sourceIdentifier": "5d1c2695-1a31-4499-88ae-e847036fd7e3"
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