Contact Form <= 3.82 - Authorization Bypass
The Contact Form plugin WordPress is vulnerable to authorization bypass in versions up to, and including, 3.82. This is due to missing capability checks and nonce validation on the add and remove language AJAX functions. This makes it possible for authenticated subscriber+ attackers to use the AJAX actions to manipulate the language of the vulnerable service and potentially inject malicious web scripts.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Plugin de WordPress | Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress | <= 3.82 | 3.83 |
Referencias
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N- Debilidad (CWE)
CWE-862- Plataforma
- WordPress
- Paquete
Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress- Publicada
- 22.01.2015
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
Wordfence Intelligence - 274e5568-b600-4085-8406-9f9d5d4fc35a - Wordfence Intelligence
Copyright 2012-2026 Defiant Inc.
This record contains material that is subject to copyright
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.
https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/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. Full applicable Agreement: https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/
Historial de vulnerabilidades: Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress
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
- 10
- Primera → última
- 08.2013 12.2025
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Alta 1
- Media 9
Divulgaciones por año
- 2017: 2
- 2018: 0
- 2019: 1
- 2020: 0
- 2021: 0
- 2022: 0
- 2023: 0
- 2024: 2
- 2025: 1
- 2026: 0
antes: 4
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Contact Form <= 3.82 - Authorization Bypass esta entrada
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