Crítica

Super Forms <= 6.3.316 - Unauthenticated Path Traversal to Arbitrary File Read via 'sfgtfi' URL Path Parameter

  • Publicada: 01.10.2026
  • Actualizado: 11.10.2026 10:23

The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.3.316 via the parse_request function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. The optional 'file_upload_auth' setting defaults to empty, meaning no authentication is required in the default configuration; enabling this setting mitigates unauthenticated exploitation but does not remediate the path traversal itself. Exploitation on Linux requires a real 13-digit timestamp directory to exist, whereas on Windows the traversal works with any hardcoded 13-digit prefix. However, the plugin's file upload response returns the name of the created directory, which means the vulnerability is exploitable as long as file upload is enabled on the form.

Software afectado

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PlataformaPaqueteVersiones vulnerablesCorregida en
Plugin de WordPress Super Forms – Drag & Drop Form Builder <= 6.3.316 6.3.317

Referencias

Puntuación CVSS 9.1/10
Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Debilidad (CWE)
CWE-26
Plataforma
WordPress
Paquete
Super Forms – Drag & Drop Form Builder
Publicada
01.10.2026
Actualizado
11.10.2026 10:23

Fuentes y licencias

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Historial de vulnerabilidades: Super Forms – Drag & Drop Form Builder

Todas las vulnerabilidades publicadas de este paquete (Plugin de WordPress), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.

Todas (10) en el archivo
Entradas en total
10
Primera → última
01.2021 10.2026
Sin corrección
1
Explotada en ataques
0

Distribución por gravedad

  • Crítica 5
  • Alta 4
  • Media 1

Divulgaciones por año

  1. 2021: 1
  2. 2022: 1
  3. 2023: 0
  4. 2024: 0
  5. 2025: 0
  6. 2026: 8
Gravedad:
  1. Super Forms <= 6.3.316 - Unauthenticated Path Traversal to Arbitrary File Read via 'sfgtfi' URL Path Parameter esta entrada
    Crítica · 9.1 CVE-2026-15896 <= 6.3.316 6.3.317
  2. Crítica · 9.8 575d1353-70af-4200-9088-662f7a052b76 <= 4.9.700 4.9.800

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