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CVE-2025-15323

Estado: AnalizadaBaja (3.7)—

Tanium addressed an improper certificate validation vulnerability in Tanium Appliance.

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 — Tanos

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-15323",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
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        "ssvcData": {
          "id": "CVE-2025-15323",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-02-06T19:20:26.658499Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
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        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.7,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "3938794e-25f5-4123-a1ba-5cbd7f104512",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:tanium:tanos:1.8.3.0198:*:*:*:*:*:*:*",
            "cpe:2.3:a:tanium:tanos:1.8.4.0204:*:*:*:*:*:*:*",
            "cpe:2.3:a:tanium:tanos:1.8.5.0235:*:*:*:*:*:*:*"
          ],
          "vendor": "Tanium",
          "product": "Tanium Appliance",
          "versions": [
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              "status": "affected",
              "version": "1.8.3.0",
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              "versionType": "custom"
            },
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              "status": "affected",
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  ],
  "published": "2026-02-05T19:15:52.870",
  "references": [
    {
      "url": "https://security.tanium.com/TAN-2025-031",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "3938794e-25f5-4123-a1ba-5cbd7f104512"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "3938794e-25f5-4123-a1ba-5cbd7f104512",
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Tanium addressed an improper certificate validation vulnerability in Tanium Appliance."
    },
    {
      "lang": "es",
      "value": "Tanium abordó una vulnerabilidad de validación de certificado incorrecta en Tanium Appliance."
    }
  ],
  "lastModified": "2026-06-17T08:37:33.690",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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          "operator": "OR"
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}