Crítica

OMGF Pro <= 5.2.6 - Unauthenticated Arbitrary File Upload via @import URL Reflection

  • Publicada: 25.06.2026
  • Actualizado: 11.10.2026 10:22

The OMGF Pro plugin for WordPress is vulnerable to Unrestricted File Type Upload in all versions up to, and including, 5.2.6. This is due to the ExternalStylesheets::optimize() method extracting attacker-controlled @import URLs from the rendered HTML, fetching their contents via wp_remote_get(), and writing those contents to disk via file_put_contents() at a path derived directly from the attacker-controlled URL host/path — with no file-extension allowlist, MIME check, or capability/nonce gate on the omgf_optimize and omgf_pro_auto_config GET parameters that trigger the pipeline. This makes it possible for unauthenticated attackers to upload arbitrary files (including PHP) into the uploads directory on the affected site's server which makes remote code execution possible.

Software afectado

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PlataformaPaqueteVersiones vulnerablesCorregida en
Plugin de WordPress OMGF Pro <= 5.2.6 5.2.7

Referencias

Puntuación CVSS 9.8/10
Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Debilidad (CWE)
CWE-434
Plataforma
WordPress
Paquete
OMGF Pro
Publicada
25.06.2026
Actualizado
11.10.2026 10:22

Fuentes y licencias

Wordfence Intelligence - 5d371a8e-2997-4be3-afd9-60f752a6721c - Wordfence Intelligence

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Copyright 2012-2026 Defiant Inc.

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Copyright 2012-2026 Defiant Inc.

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

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Wordfence Intelligence
Wordfence Intelligence - Defiant, Inc.
Copyright Defiant, Inc. All rights reserved except as granted below.
License grant, section 3.1 of the Wordfence Intelligence Terms and Conditions (January 26, 2026):

Subject to this Agreement, Company hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute the Service. Any copy you make for such purposes is authorized provided that you reproduce Company’s copyright designation, this license, and the license of any disclosed Company licensor in any such copy.

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Historial de vulnerabilidades: OMGF Pro

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.

Entradas en total
2
Primera → última
06.2026 08.2026
Sin corrección
0
Explotada en ataques
0

Distribución por gravedad

  • Crítica 1
  • Alta 1

Divulgaciones por año

  1. 2026: 2
  1. Alta · 7.5 CVE-2026-61980 <= 5.2.7 5.2.8
  2. OMGF Pro <= 5.2.6 - Unauthenticated Arbitrary File Upload via @import URL Reflection esta entrada
    Crítica · 9.8 CVE-2026-57700 <= 5.2.6 5.2.7

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