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CVE-2023-6636

Status: ModifiedHigh (7.2)—

The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation on the 'gspb_save_files' function in versions up to, and including, 7.6.2. This makes it possible for authenticated attackers with administrator-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

CWEs

References

Raw JSON (NVD)

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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-434"
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    },
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      "lang": "es",
      "value": "El complemento Greenshift – animation and page builder blocks para WordPress es vulnerable a la carga de archivos arbitrarios debido a la falta de validación del tipo de archivo en la función 'gspb_save_files' en versiones hasta la 7.6.2 incluida. Esto hace posible que atacantes autenticados con capacidades de nivel de administrador o superior carguen archivos arbitrarios en el servidor del sitio afectado, lo que puede hacer posible la ejecución remota de código."
    }
  ],
  "lastModified": "2026-06-17T06:51:10.237",
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