CVE-2019-19502

Estado: ModificadaCrítica (9.8)—

Code injection in pluginconfig.php in Image Uploader and Browser for CKEditor before 4.1.9 allows remote authenticated users to execute arbitrary PHP code.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 9.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.92%
Percentil entre todas las CVEs puntuadas: 79
Fecha de la puntuación: 6/10/2026

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)

Maleck — Image Uploader AND Browser FOR Ckeditor

CWE

CWE-94

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-19502",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "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": "2019-12-02T16:15:12.470",
  "references": [
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/commit/c293d38c8b99444e775d94c1af50c9676c6544d2",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/compare/4.1.8...v4.1.9",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/pull/11",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/pull/11/commits/5c7a6b0e10504f08e2f50655541b767e276ce749",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://visat.me/security/cve-2019-19502/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/commit/c293d38c8b99444e775d94c1af50c9676c6544d2",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/compare/4.1.8...v4.1.9",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/pull/11",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/xsmo/Image-Uploader-and-Browser-for-CKEditor/pull/11/commits/5c7a6b0e10504f08e2f50655541b767e276ce749",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://visat.me/security/cve-2019-19502/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Code injection in pluginconfig.php in Image Uploader and Browser for CKEditor before 4.1.9 allows remote authenticated users to execute arbitrary PHP code."
    },
    {
      "lang": "es",
      "value": "La inyección de código en pluginconfig.php en Image Uploader and Browser for CKEditor anterior a la versión 4.1.9 permite a los usuarios autenticados remotos ejecutar código PHP arbitrario."
    }
  ],
  "lastModified": "2026-06-17T02:26:46.463",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:maleck:image_uploader_and_browser_for_ckeditor:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EFC9A02D-959D-41CE-9E59-BB47D7676268",
              "versionEndExcluding": "4.1.9"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}