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CVE-2021-2398

Estado: ModificadaAlta (8.1)—

Vulnerability in the Oracle Advanced Outbound Telephony product of Oracle E-Business Suite (component: Region Mapping). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Advanced Outbound Telephony. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Advanced Outbound Telephony accessible data as well as unauthorized access to critical data or complete access to all Oracle Advanced Outbound Telephony accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-2398",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-2398",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-26T13:58:14.003181Z"
        }
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    ],
    "cvssMetricV2": [
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 2.8
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  "affected": [
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      "affectedData": [
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          "vendor": "Oracle Corporation",
          "product": "Advanced Outbound Telephony",
          "versions": [
            {
              "status": "affected",
              "version": "12.1.1-12.1.3"
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              "version": "12.2.3-12.2.10"
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  "published": "2021-07-21T15:15:46.417",
  "references": [
    {
      "url": "https://www.oracle.com/security-alerts/cpujul2021.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://www.oracle.com/security-alerts/cpujul2021.html",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  "descriptions": [
    {
      "lang": "en",
      "value": "Vulnerability in the Oracle Advanced Outbound Telephony product of Oracle E-Business Suite (component: Region Mapping). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Advanced Outbound Telephony. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Advanced Outbound Telephony accessible data as well as unauthorized access to critical data or complete access to all Oracle Advanced Outbound Telephony accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en el producto Oracle Advanced Outbound Telephony de Oracle E-Business Suite (componente: Region Mapping). Las versiones soportadas afectadas son 12.1.1-12.1.3 y 12.2.3-12.2.10. Una vulnerabilidad explotable fácilmente, permite a un atacante poco privilegiado con acceso a la red por medio de HTTP comprometer a Oracle Advanced Outbound Telephony. Los ataques con éxito de esta vulnerabilidad pueden resultar en una creación, eliminación o modificación no autorizada del acceso a datos críticos o a todos los datos accesibles de Oracle Advanced Outbound Telephony, así como el acceso no autorizado a datos críticos o acceso completo a todos los datos accesibles de Oracle Advanced Outbound Telephony. CVSS 3.1 Puntuación Base 8.1 (Impactos en la Confidencialidad y la Integridad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)"
    }
  ],
  "lastModified": "2026-06-17T03:49:25.830",
  "configurations": [
    {
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  "sourceIdentifier": "secalert_us@oracle.com"
}