CVE-2022-25894

Estado: ModificadaCrítica (9.8)—
Gravedad9.8Crítica · CVSS 3.1
Probabilidad de explotación2.57 %mayor que el 85 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado

Todas las versiones del paquete com.bstek.uflo:uflo-core son vulnerables a la ejecución remota de código (RCE) en la clase ExpressionContextImpl a través de jexl.createExpression(expression).evaluate(context); functionality, debido a una validación inadecuada de la entrada del usuario.

CVSS

Puntuación base
9.8
Versión
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días
2.57 %
Percentil entre todas las CVEs puntuadas
85
Fecha de la puntuación
21/10/2026

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)

CWE

Referencias

Mostrar las 6 referencias

JSON original (NVD)

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          "userInteraction": "NONE",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "published": "2023-01-26T21:15:31.607",
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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-94"
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      "value": "All versions of the package com.bstek.uflo:uflo-core are vulnerable to Remote Code Execution (RCE) in the ExpressionContextImpl class via jexl.createExpression(expression).evaluate(context); functionality, due to improper user input validation."
    },
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      "lang": "es",
      "value": "Todas las versiones del paquete com.bstek.uflo:uflo-core son vulnerables a la ejecución remota de código (RCE) en la clase ExpressionContextImpl a través de jexl.createExpression(expression).evaluate(context); functionality, debido a una validación inadecuada de la entrada del usuario."
    }
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  "lastModified": "2026-06-17T04:34:27.350",
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