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CVE-2016-2879

Estado: ModificadaAlta (7.8)—

IBM QRadar 7.2 uses outdated hashing algorithms to hash certain passwords, which could allow a local user to obtain and decrypt user credentials. IBM Reference #: 1997341.

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-2016-2879",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "impactScore": 2.9,
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          "integrityImpact": "HIGH",
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  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "IBM Corporation",
          "product": "QRadar SIEM",
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              "version": "7.1 MR1"
            },
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  "published": "2017-03-01T21:59:00.147",
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      "tags": [
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      "source": "psirt@us.ibm.com"
    },
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      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.ibm.com/support/docview.wss?uid=swg21997341",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-326"
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  "descriptions": [
    {
      "lang": "en",
      "value": "IBM QRadar 7.2 uses outdated hashing algorithms to hash certain passwords, which could allow a local user to obtain and decrypt user credentials. IBM Reference #: 1997341."
    },
    {
      "lang": "es",
      "value": "IBM QRadar 7.2 utiliza algoritmos de hashing obsoletos para hash ciertas contraseñas, lo que podría permitir a un usuario local obtener y descifrar credenciales de usuario. Referencia de IBM: 1997341."
    }
  ],
  "lastModified": "2026-06-17T00:44:38.520",
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}