CVE-2011-5245

Estado: ModificadaMedia (5)—
The readFrom function in providers.jaxb.JAXBXmlTypeProvider in RESTEasy before 2.3.2 allows remote attackers to read arbitrary files via an external entity reference in a Java Architecture for XML Binding (JAXB) input, aka an XML external entity (XXE) injection attack, a similar vulnerability to CVE-2012-0818.
CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Puntuación base: 5
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 3.21%
Percentil entre todas las CVEs puntuadas: 88
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).
Tecnologías afectadas (1)

Redhat — Resteasy
CWE

CWE-200
Referencias

JSON original (NVD)

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          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
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      "value": "The readFrom function in providers.jaxb.JAXBXmlTypeProvider in RESTEasy before 2.3.2 allows remote attackers to read arbitrary files via an external entity reference in a Java Architecture for XML Binding (JAXB) input, aka an XML external entity (XXE) injection attack, a similar vulnerability to CVE-2012-0818."
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      "value": "La función ReadFrom en providers.jaxb.JAXBXmlTypeProvider en RESTEasy anterior a v2.3.2 permite a atacantes remotos leer archivos de su elección a través de una referencia de entidad externa en una entrada Java Architecture for XML Binding (JAXB), también conocido como ataque de inyección XML de entidad externa (XXE), una vulnerabilidad CVE-similar a 2.012-0.818."
    }
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  "lastModified": "2026-06-16T23:36:13.003",
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