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CVE-2015-4306

Estado: ModificadaAlta (8.5)—

The web framework in Cisco Prime Collaboration Assurance before 10.5.1.53684-1 allows remote authenticated users to bypass intended login-session read restrictions, and impersonate administrators of arbitrary tenant domains, by discovering a session identifier and constructing a crafted URL, aka Bug IDs CSCus88343 and CSCus88334.

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)

Cisco — Prime Collaboration Assurance

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2015-4306",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 8.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2015-09-20T01:59:03.113",
  "references": [
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150916-pca",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1033581",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150916-pca",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1033581",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The web framework in Cisco Prime Collaboration Assurance before 10.5.1.53684-1 allows remote authenticated users to bypass intended login-session read restrictions, and impersonate administrators of arbitrary tenant domains, by discovering a session identifier and constructing a crafted URL, aka Bug IDs CSCus88343 and CSCus88334."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en el framework web en Cisco Prime Collaboration Assurance en versiones anteriores a 10.5.1.53684-1, permite a usuarios remotos autenticados eludir las restricciones de lectura destinadas a la sesión de inicio y hacerse pasar por administradores de dominios arrendados arbitrarios mediante el descubrimiento de un identificador de sesión y la construcción de una URL manipulada, también conocida como Bug IDs CSCus88343 y CSCus88334."
    }
  ],
  "lastModified": "2026-06-17T00:27:04.770",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:prime_collaboration_assurance:9.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E6E4A29B-3F16-43D9-AEF7-E0133B07A8A6"
            },
            {
              "criteria": "cpe:2.3:a:cisco:prime_collaboration_assurance:9.5.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "868011B4-2359-4867-8DE2-CE8BC2D5451A"
            },
            {
              "criteria": "cpe:2.3:a:cisco:prime_collaboration_assurance:10.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7297A13E-7D34-495C-AD8C-D5DD498E951F"
            },
            {
              "criteria": "cpe:2.3:a:cisco:prime_collaboration_assurance:10.5.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "24D5EE73-6543-4011-85C3-CDBB079043C2"
            },
            {
              "criteria": "cpe:2.3:a:cisco:prime_collaboration_assurance:10.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A7BC51A3-C6B9-43F3-B742-4925A9DFEDDC"
            },
            {
              "criteria": "cpe:2.3:a:cisco:prime_collaboration_assurance:10.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DF979F82-4761-45D7-A1A1-44F0B3C8CFD1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}