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CVE-2021-2457

Estado: ModificadaMedia (5.3)—

Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: Request Management & Workflow). The supported version that is affected is 11.1.2.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Identity Manager. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Identity Manager accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

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)

Oracle — Identity Manager

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2021-2457",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2021-2457",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
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            {
              "automatable": "yes"
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              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-09-25T19:32:27.557409Z"
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          "authentication": "NONE",
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          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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        "cvssData": {
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  "published": "2021-07-21T00:15:15.493",
  "references": [
    {
      "url": "https://www.oracle.com/security-alerts/cpujul2021.html",
      "tags": [
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  "vulnStatus": "Modified",
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  "descriptions": [
    {
      "lang": "en",
      "value": "Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: Request Management & Workflow). The supported version that is affected is 11.1.2.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Identity Manager. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Identity Manager accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)."
    },
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      "value": "Una vulnerabilidad en el producto Identity Manager de Oracle Fusion Middleware (componente: Request Management & Workflow). La versión compatible que está afectada es 11.1.2.3.0. Una vulnerabilidad explotable fácilmente, permite a un atacante no autenticado con acceso a la red por medio de HTTP comprometer  Identity Manager. Los ataques con éxito de esta vulnerabilidad pueden resultar en un acceso de lectura no autorizado a un subconjunto de datos accesibles de Identity Manager. CVSS 3.1 Puntuación Base 5.3 (Impactos en la Confidencialidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)"
    }
  ],
  "lastModified": "2026-06-17T03:49:33.143",
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