« Volver al listado

CVE-2019-20494

Estado: ModificadaBaja (3.3)—

In cPanel before 82.0.18, Cpanel::Rand::Get can produce a predictable series of numbers (SEC-525).

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)

Cpanel — Cpanel

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-20494",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/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": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.3,
          "attackVector": "LOCAL",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-03-17T15:15:13.050",
  "references": [
    {
      "url": "https://documentation.cpanel.net/display/CL/82+Change+Log",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://documentation.cpanel.net/display/CL/82+Change+Log",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In cPanel before 82.0.18, Cpanel::Rand::Get can produce a predictable series of numbers (SEC-525)."
    },
    {
      "lang": "es",
      "value": "En cPanel versiones anteriores a 82.0.18, una función Cpanel::Rand::Get puede producir una serie de números predecibles. (SEC-525)."
    }
  ],
  "lastModified": "2026-06-17T02:30:34.497",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F482ADA6-F3AF-4EBA-A7C9-03C7B9BB6AEA",
              "versionEndExcluding": "78.0.43",
              "versionStartIncluding": "77.9999.110"
            },
            {
              "criteria": "cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "13BFBDE4-58CC-4438-8E91-A37137A847DB",
              "versionEndExcluding": "82.0.18",
              "versionStartIncluding": "81.9999.242"
            },
            {
              "criteria": "cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "49C71440-6734-4BE6-AB32-094EB480868A",
              "versionEndExcluding": "84.0.10",
              "versionStartIncluding": "83.9999.115"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}