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CVE-2025-15322

Estado: AnalizadaMedia (4.3)—

Tanium addressed an improper access controls vulnerability in Tanium Server.

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)

Tanium — Server

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2025-15322",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2025-15322",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-01-30T18:24:51.459482Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "3938794e-25f5-4123-a1ba-5cbd7f104512",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
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          "availabilityImpact": "NONE",
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  },
  "affected": [
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      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:tanium:server:7.6.2.1326:*:*:*:*:*:*:*",
            "cpe:2.3:a:tanium:server:7.6.4.2159:*:*:*:*:*:*:*",
            "cpe:2.3:a:tanium:server:7.7.3.8230:*:*:*:*:*:*:*"
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          "vendor": "Tanium",
          "product": "Tanium Server",
          "versions": [
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              "versionType": "custom"
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              "version": "7.6.4.0",
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              "versionType": "custom"
            },
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              "status": "affected",
              "version": "7.7.3.0",
              "lessThan": "7.7.3.8231",
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            }
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        }
      ]
    }
  ],
  "published": "2026-01-30T01:15:55.350",
  "references": [
    {
      "url": "https://security.tanium.com/TAN-2025-028",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "3938794e-25f5-4123-a1ba-5cbd7f104512"
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "3938794e-25f5-4123-a1ba-5cbd7f104512",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Tanium addressed an improper access controls vulnerability in Tanium Server."
    },
    {
      "lang": "es",
      "value": "Tanium abordó una vulnerabilidad de controles de acceso inadecuados en Tanium Server."
    }
  ],
  "lastModified": "2026-06-17T08:37:33.587",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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          "operator": "OR"
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  "sourceIdentifier": "3938794e-25f5-4123-a1ba-5cbd7f104512"
}