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CVE-2016-2871

Estado: ModificadaAlta (7.8)—

IBM QRadar SIEM 7.1 before MR2 Patch 13 and 7.2 before 7.2.7 uses cleartext storage for unspecified passwords, which allows local users to obtain sensitive information by reading a configuration file.

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)

IBM — Qradar Security Information AND Event Manager

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-2871",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-11-30T18:59:01.390",
  "references": [
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21987769",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/94861",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=swg21987769",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/94861",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM QRadar SIEM 7.1 before MR2 Patch 13 and 7.2 before 7.2.7 uses cleartext storage for unspecified passwords, which allows local users to obtain sensitive information by reading a configuration file."
    },
    {
      "lang": "es",
      "value": "IBM QRadar SIEM 7.1 en versiones anteriores a MR2 Patch 13 y 7.2 en versiones anteriores 7.2.7 usa almacenamiento en texto plano para contraseñas no especificadas, lo que permite a usuarios locales obtener información sensible leyendo un archivo de configuración."
    }
  ],
  "lastModified": "2026-06-17T00:44:37.713",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:mr1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "171FA49F-E938-4F8E-A0D5-5462960FBEBE",
              "versionEndIncluding": "7.1.0"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C137959-2279-4459-8A10-43AFE09E2641"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "39D53329-E729-43C1-8C67-EFA4C3F7BFBC"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9FC4EDCA-DF37-4366-B944-F342FA55EEFD"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "09D0DA15-7DC3-4B1E-9CD9-EFC7FE4C0FEA"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "76CA942D-70AD-4E0D-A28E-443FB7140A54"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E6BE1C0B-DCDE-40E9-80AE-F9117FA23F68"
            },
            {
              "criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.2.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CE8844C7-52E1-45A0-AC51-B6F6F14DE38A"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}