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CVE-2018-7448

Estado: ModificadaAlta (7.5)—💥 Exploit

Remote code execution vulnerability in /cmsms-2.1.6-install.php/index.php in CMS Made Simple version 2.1.6 allows remote attackers to inject arbitrary PHP code via the "timezone" parameter in step 4 of a fresh installation procedure.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (1)

Cmsmadesimple — CMS Made Simple

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-7448",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
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          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
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  "affected": [
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      "affectedData": [
        {
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          "product": "n/a",
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  "published": "2018-02-26T17:29:00.287",
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-78"
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  "descriptions": [
    {
      "lang": "en",
      "value": "Remote code execution vulnerability in /cmsms-2.1.6-install.php/index.php in CMS Made Simple version 2.1.6 allows remote attackers to inject arbitrary PHP code via the \"timezone\" parameter in step 4 of a fresh installation procedure."
    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T02:03:08.870",
  "configurations": [
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