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CVE-2015-0897

Estado: ModificadaMedia (5.9)—

LINE para Android versión 5.0.2 y anteriores y LINE para iOS versión 5.0.0 y anteriores son vulnerables a ataques MITM (man-in-the-middle) ya que la aplicación permite comunicaciones que no sean SSL/TLS. Como resultado, cualquier API puede ser invocada desde un script inyectado por un atacante MITM (man-in-the-middle).

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)

Line — Line

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-0897",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2015-0897",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-06T15:23:24.014755Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "LINE Corporation",
          "product": "LINE for Android",
          "versions": [
            {
              "status": "affected",
              "version": "version 5.0.2 and earlier"
            }
          ]
        },
        {
          "vendor": "LINE Corporation",
          "product": "LINE for iOS",
          "versions": [
            {
              "status": "affected",
              "version": "version 5.0.0 and earlier"
            }
          ]
        }
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  ],
  "published": "2023-10-31T10:15:08.450",
  "references": [
    {
      "url": "http://official-blog.line.me/ja/archives/24809761.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN41281927/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://official-blog.line.me/ja/archives/24809761.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN41281927/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-924"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "LINE for Android version 5.0.2 and earlier and LINE for iOS version 5.0.0 and earlier are vulnerable to MITM (man-in-the-middle) attack since the application allows non-SSL/TLS communications. As a result, any API may be invoked from a script injected by a MITM (man-in-the-middle) attacker."
    },
    {
      "lang": "es",
      "value": "LINE para Android versión 5.0.2 y anteriores y LINE para iOS versión 5.0.0 y anteriores son vulnerables a ataques MITM (man-in-the-middle) ya que la aplicación permite comunicaciones que no sean SSL/TLS. Como resultado, cualquier API puede ser invocada desde un script inyectado por un atacante MITM (man-in-the-middle)."
    }
  ],
  "lastModified": "2026-06-17T00:21:06.880",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "matchCriteriaId": "D980A5EF-C417-4FEF-987C-0E64C5581CA3",
              "versionEndIncluding": "5.0.0"
            },
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              "versionEndIncluding": "5.0.2"
            }
          ],
          "operator": "OR"
        }
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  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}