CVE-2011-1312

Estado: ModificadaMedia (4)—
The Administrative Console component in IBM WebSphere Application Server (WAS) 6.1.0.x before 6.1.0.31 and 7.x before 7.0.0.15 does not prevent modifications of the primary admin id, which allows remote authenticated administrators to bypass intended access restrictions by mapping a (1) user or (2) group to an administrator role.
CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N
Puntuación base: 4
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.03%
Percentil entre todas las CVEs puntuadas: 63
Fecha de la puntuación: 7/10/2026
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)

IBM — Websphere Application Server
CWE

CWE-264
Referencias

JSON original (NVD)

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{
  "id": "CVE-2011-1312",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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      "affectedData": [
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          "product": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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  "published": "2011-03-08T21:59:34.513",
  "references": [
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg1PK88606",
      "source": "cve@mitre.org"
    },
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-264"
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    },
    {
      "lang": "es",
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  "lastModified": "2026-06-16T23:29:07.977",
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