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CVE-2021-27112

Estado: ModificadaCrítica (9.8)—

LightCMS v1.3.5 contains a remote code execution vulnerability in /app/Http/Controllers/Admin/NEditorController.php during the downloading of external images.

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)

Lightcms Project — Lightcms

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-27112",
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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
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          "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"
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  "affected": [
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  "published": "2021-04-15T16:15:13.907",
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        "Third Party Advisory"
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  "vulnStatus": "Modified",
  "weaknesses": [
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  "descriptions": [
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      "value": "LightCMS v1.3.5 contains a remote code execution vulnerability in /app/Http/Controllers/Admin/NEditorController.php during the downloading of external images."
    },
    {
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      "value": "LightCMS versión v1.3.5, contiene una vulnerabilidad de ejecución de código remota en el archivo /app/Http/Controllers/Admin/NEditorController.php durante la descarga de imágenes externas"
    }
  ],
  "lastModified": "2026-06-17T03:44:18.383",
  "configurations": [
    {
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}