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CVE-2020-8887

Estado: AnalizadaAlta (7.5)—

Telestream Tektronix Medius before 10.7.5 and Sentry before 10.7.5 have a SQL injection vulnerability allowing an unauthenticated attacker to dump database contents via the page parameter in a page=login request to index.php (aka the server login page).

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)

Telestream — MediusTelestream — Sentry

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-8887",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-09-22T12:15:12.347",
  "references": [
    {
      "url": "https://github.com/google/security-research/security/advisories/GHSA-g69r-8jwh-2462",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/google/security-research/security/advisories/GHSA-g69r-8jwh-2462",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Telestream Tektronix Medius before 10.7.5 and Sentry before 10.7.5 have a SQL injection vulnerability allowing an unauthenticated attacker to dump database contents via the page parameter in a page=login request to index.php (aka the server login page)."
    },
    {
      "lang": "es",
      "value": "Telestream Tektronix Medius versiones anteriores a 10.7.5 y Sentry versiones anteriores a 10.7.5, presentan una vulnerabilidad de inyección SQL que permite a un atacante no autenticado volcar el contenido de la base de datos por medio del parámetro page en una petición page=login hacia el archivo index.php (también se conoce como la página de inicio de sesión del servidor)"
    }
  ],
  "lastModified": "2026-06-17T03:27:07.780",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:telestream:medius:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6327C6E0-23D7-495F-BBE9-62AB5AFC4DCF",
              "versionEndExcluding": "10.7.5"
            },
            {
              "criteria": "cpe:2.3:a:telestream:sentry:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A4F4A003-8443-4031-BED6-0F01F0B044F1",
              "versionEndExcluding": "10.7.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}