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CVE-2020-11805

Estado: ModificadaCrítica (9.8)—

Pexip Reverse Proxy and TURN Server before 6.1.0 has Incorrect UDP Access Control via TURN.

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 (2)

Pexip — Pexip InfinityPexip — Reverse Proxy AND Turn Server

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-11805",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-09-25T04:23:03.620",
  "references": [
    {
      "url": "https://docs.pexip.com/admin/security_bulletins.htm",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://docs.pexip.com/admin/security_bulletins.htm",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Pexip Reverse Proxy and TURN Server before 6.1.0 has Incorrect UDP Access Control via TURN."
    },
    {
      "lang": "es",
      "value": "Pexip Reverse Proxy y TURN Server versiones anteriores a 6.1.0, presenta un Control de Acceso UDP Incorrecto por medio de TURN"
    }
  ],
  "lastModified": "2026-06-17T02:50:50.083",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pexip:pexip_infinity:23:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2CC7DE3C-6D03-44E6-AD45-51071A4F2FEF"
            },
            {
              "criteria": "cpe:2.3:a:pexip:pexip_infinity:23.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0083EE3C-160E-4647-A5AA-EA95DAAC746D"
            },
            {
              "criteria": "cpe:2.3:a:pexip:reverse_proxy_and_turn_server:6.0.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "138DABEF-305A-4B91-8AD2-B56C5548969A"
            },
            {
              "criteria": "cpe:2.3:a:pexip:reverse_proxy_and_turn_server:6.0.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3C2F1A49-9DBA-4752-9430-923A1AE84F1C"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}