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Base de CVEs
Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-6960
Crítica · 9.8
CWE-434 21/05/2026
BookingPress Pro para WordPress: upload irrestrito de arquivos (CVE-2026-6960)
O plugin BookingPress Pro para WordPress é vulnerável a uploads arbitrários de arquivos devido à ausência de validação do tipo de arquivo na função 'bookingpress_validate_submitted_booking_form_func' em todas as versões até a 5.6 inclusive. Isso torna possível que atacantes não autenticados enviem arquivos arbitrários para o servidor do site afetado, o que pode viabilizar execução remota de código. Observação: a vulnerabilidade só pode ser explorada se um campo personalizado de assinatura for adicionado ao formulário de reserva.
CVE-2026-45444
Crítica · 10.0
CWE-434 20/05/2026
WP Swings Gift Cards For WooCommerce Pro <= 4.2.6 - Upload Irrestrito de Arquivo (CWE-434)
Vulnerabilidade de Upload Irrestrito de Arquivo com Tipo Perigoso em WP Swings Gift Cards For WooCommerce Pro permite o uso de arquivos maliciosos.
Esta questão afeta Gift Cards For WooCommerce Pro: de n/a até 4.2.6.
CVE-2026-6555
Crítica · 9.8
CWE-434 19/05/2026
ProSolution WP Client <= 2.0.0 - Upload Arbitrário de Arquivo Não Autenticado (CVE-2026-6555)
O plugin ProSolution WP Client para WordPress é vulnerável a Upload Arbitrário de Arquivo nas versões até e incluindo 2.0.0. Isso se deve a uma incompatibilidade na validação de arrays, em que apenas o primeiro arquivo do array de upload passa por validação de extensão e tipo MIME, enquanto todos os arquivos são processados e enviados para um diretório acessível pela web. Isso torna possível que atacantes não autenticados enviem arquivos PHP maliciosos e obtenham execução remota de código ao enviar um primeiro arquivo válido seguido de um arquivo malicioso.
CVE-2026-4883
Crítica · 9.8
CWE-434 19/05/2026
Piotnet Forms (WordPress) <= 2.1.40 - Upload Arbitrário de Arquivos Sem Autenticação
O plugin Piotnet Forms para WordPress é vulnerável a upload arbitrário de arquivos devido à ausência de validação do tipo de arquivo na função 'piotnetforms_ajax_form_builder' em todas as versões até, e incluindo, a 2.1.40. O plugin usa uma lista de bloqueio de extensões incompleta que só bloqueia as extensões php, phpt, php5, php7 e exe, permitindo que extensões perigosas como .phar ou .phtml sejam enviadas. Isso torna possível que atacantes não autenticados enviem arquivos arbitrários para o servidor do site afetado, o que pode tornar possível a execução remota de código. Observação: a exploração só pode ocorrer se um campo de arquivo for adicionado ao formulário.
CVE-2026-4885
Crítica · 9.8
CWE-434 19/05/2026
Piotnet Addons for Elementor Pro - Upload irrestrito de arquivos (CVE-2026-4885)
O plugin Piotnet Addons for Elementor Pro para WordPress é vulnerável a upload arbitrário de arquivos devido à ausência de validação do tipo de arquivo na função 'pafe_ajax_form_builder', em todas as versões até a 7.1.70 inclusive. O plugin utiliza uma lista de bloqueio incompleta de extensões, que bloqueia apenas as extensões php, phpt, php5, php7 e exe, mas permite extensões perigosas como .phar ou .phtml. Isso possibilita que atacantes não autenticados enviem arquivos arbitrários para o servidor do site afetado, o que pode tornar possível a execução remota de código. Observação: a exploração só é possível se um campo de arquivo for adicionado ao formulário.
CVE-2020-37227
Alta · 8.8
CWE-434 16/05/2026
WordPress Plugin HS Brand Logo Slider 2.1 Unrestricted File Upload
HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass client-side file extension validation by uploading arbitrary files. Attackers can intercept upload requests to the logoupload parameter in the admin interface and rename files to executable extensions .php to achieve remote code execution.
CVE-2021-47965
Crítica · 9.8
CWE-434 15/05/2026
Plugin WP Super Edit para WordPress 2.5.4 - Upload Irrestrito de Arquivos
O plugin WP Super Edit para WordPress 2.5.4 e versões anteriores contém uma vulnerabilidade de upload irrestrito de arquivos no componente FCKeditor, que permite que atacantes enviem tipos de arquivos perigosos sem validação. Atacantes podem enviar arquivos arbitrários pelo endpoint de upload do filemanager para alcançar execução remota de código e comprometimento completo do sistema.
CVE-2026-44088
Alta · 8.6
CWE-434 15/05/2026
Remote Code Execution in SzafirHost
SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream (reading from the beginning of the file), but loads classes using class JarFile/URLClassLoader (reading the Central Directory from the end). It can lead to remote code execution by allowing an attacker to combine a genuine, signed JAR file with a malicious ZIP file, causing the verification to pass but the malicious class to be loaded.
This issue was fixed in version 1.2.1.
CVE-2026-22707
Média · 5.4
CWE-434 14/05/2026
Strapi Upload Plugin MIME Validation Bypass via Content API
Strapi is an open source headless content management system. In Strapi versions prior to 5.33.3, the Upload plugin's Content API endpoints did not enforce the administrator-configured MIME type restrictions (`plugin.upload.security.allowedTypes` and `deniedTypes`). The same restrictions were correctly enforced on the Admin Panel upload path. The upload plugin's `enforceUploadSecurity` security check was invoked in the admin upload controller but was missing from the Content API controller. The Content API handlers `uploadFiles` and `replaceFile` (and the `upload` wrapper that dispatches to them) called the underlying upload service directly, bypassing both the magic-byte MIME detection and the configured allow/deny lists. An authenticated user with the Content API upload permission could therefore upload file types the administrator had explicitly disallowed, including HTML and SVG content. In deployments serving uploaded files from the same origin as the admin panel (default), an attacker could upload an HTML or SVG file that, when opened directly by an admin, executed JavaScript in the admin origin, enabling admin-session hijack and authenticated administrative actions against the admin API. The patch in version 5.33.3 introduces a shared `prepareUploadRequest` helper that wraps `enforceUploadSecurity` and is called from both the Content API and admin upload controllers, ensuring identical security policy enforcement on every upload entry point.
CVE-2026-6271
Crítica · 9.8
CWE-434 14/05/2026
Plugin Career Section para WordPress: Upload de Arquivos Sem Restrição
O plugin Career Section para WordPress é vulnerável a Upload Arbitrário de Arquivos em todas as versões até, e incluindo, a 1.7, por meio do manipulador de upload de CV. Isso se deve à ausência de validação do tipo de arquivo. Isso possibilita que atacantes não autenticados enviem arquivos que podem ser executáveis, o que torna possível a execução remota de código.
CVE-2026-45053
Crítica · 9.1
CWE-434 13/05/2026
CubeCart API REST Gerenciador de Arquivos: upload arbitrário de arquivos autenticado (CVE-2026-45053)
CubeCart é uma solução de software de e-commerce. Antes da versão 6.7.0, existe uma vulnerabilidade de upload arbitrário de arquivos autenticado no endpoint do Gerenciador de Arquivos da API REST (POST /api/v1/files) do CubeCart. O endpoint permite que qualquer detentor de uma chave de API com permissão files:rw envie arquivos-fonte PHP para o diretório images/source/, acessível pela web, onde são executados pelo servidor web. Combinado com uma falha de path traversal no parâmetro filepath do mesmo endpoint, uma única requisição à API grava um webshell em qualquer local onde o processo do servidor web tenha permissão de escrita, incluindo a raiz do documento, resultando em Remote Code Execution completa. Esta vulnerabilidade está corrigida na versão 6.7.0.
CVE-2026-37430
Alta · 7.3
CWE-434 13/05/2026
An arbitrary file upload vulnerability in the ShopOrderImportController.java component…
An arbitrary file upload vulnerability in the ShopOrderImportController.java component of qihang-wms commit 75c15a allows attackers to execute arbitrary code via uploading a crafted file.
CVE-2023-27753
Alta · 8.0
CWE-434 12/05/2026
An arbitrary file upload vulnerability in MK-Auth 23.01K4.9 allows attackers to execute…
An arbitrary file upload vulnerability in MK-Auth 23.01K4.9 allows attackers to execute arbitrary code via uploading a crafted PHP file.
CVE-2025-65416
Média · 6.3
CWE-434 11/05/2026
docuFORM Managed Print Service Client 11.11c is vulnerable to arbitrary file upload via…
docuFORM Managed Print Service Client 11.11c is vulnerable to arbitrary file upload via pmupdate.php.
CVE-2021-47943
Alta · 8.8
CWE-434 10/05/2026
TextPattern CMS 4.8.7 Remote Code Execution via File Upload
TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by uploading malicious PHP files through the file upload functionality. Attackers can upload a PHP shell via the Files section in the content area and execute commands by accessing the uploaded file at /textpattern/files/ with GET parameters passed to the system function.
CVE-2021-47937
Alta · 8.8
CWE-434 10/05/2026
e107 CMS 2.3.0 Authenticated Remote Code Execution via Theme Upload
e107 CMS 2.3.0 contains a remote code execution vulnerability that allows authenticated users with theme installation permissions to execute arbitrary commands by uploading malicious theme files. Attackers can upload a crafted theme package through the theme.php endpoint that deploys a web shell to the e107_themes directory, then execute system commands via the payload.php script.
CVE-2026-41517
Nenhuma · 0.0
CWE-434 08/05/2026
Emlog: Remote Code Execution via Malicious Plugin Upload
Emlog is an open source website building system. Prior to version 2.6.11, insecure plugin upload functionality allows attackers to upload and execute arbitrary PHP code, leading to complete server compromise and persistent backdoor installation. This issue has been patched in version 2.6.11.
CVE-2025-67886
Média · 6.3
CWE-434 08/05/2026
Bitrix24 through 25.100.300 allows Remote Code Execution because an actor with…
Bitrix24 through 25.100.300 allows Remote Code Execution because an actor with SOURCE/WRITE permissions for the Translate Module can upload and execute code by sending a PHP file and a .htaccess file. NOTE: this is disputed by the Supplier because this is intended behavior for the high-privileged users who can upload new translated pages to the website.
CVE-2026-36387
Média · 6.5
CWE-434 07/05/2026
A Remote Code Execution vulnerability was found in CODEASTRO Membership Management…
A Remote Code Execution vulnerability was found in CODEASTRO Membership Management System v1.0 in /add_members.php. This vulnerability affects the file upload functionality, where improper file sanitization allows attackers to inject malicious files which leads RCE.
CVE-2026-6692
Alta · 8.8
CWE-434 07/05/2026
Slider Revolution 7.0.0 - 7.0.10 - Authenticated (Subscriber+) Arbitrary File Upload via _get_media_url
The Slider Revolution plugin for WordPress is vulnerable to Arbitrary File Upload in versions 7.0.0 to 7.0.10 via the '_get_media_url' and '_check_file_path' function. This is due to insufficient file type validation. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload files that may be executable, which makes remote code execution possible. The vulnerability was partially patched in version 7.0.10 and fully patched in version 7.0.11.
CVE-2026-41587
Alta · 8.6
CWE-434 07/05/2026
CI4MS: Unrestricted PHP File Upload via Theme Installation Leads to Authenticated Remote Code Execution
CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. From version 0.26.0.0 to before version 0.31.7.0, a theme upload feature allows any authenticated backend user with theme-upload permission to achieve remote code execution (RCE) by uploading a crafted ZIP file. PHP files inside the ZIP are installed into the web-accessible public/ directory with no extension or content filtering, making them directly executable via HTTP. This issue has been patched in version 0.31.7.0.
CVE-2026-41938
Alta · 8.8
CWE-434 06/05/2026
Vvveb < 1.0.8.2 RCE via Media Upload Handler
Vvveb before version 1.0.8.2 contains an unrestricted file upload vulnerability in the media upload handler that allows authenticated users with media-upload permissions to bypass extension restrictions by uploading a .htaccess file to map .phtml extensions to the PHP handler. Attackers can upload a .phtml file containing arbitrary PHP code and execute the uploaded payload through a subsequent unauthenticated HTTP GET request to the uploaded file, resulting in remote code execution with web server privileges.
CVE-2026-6261
Alta · 8.8
CWE-434 05/05/2026
Betheme <= 28.4 - Authenticated (Author+) Arbitrary File Upload to Remote Code Execution via Icon Pack Upload
The Betheme theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 28.4. This is due to the upload_icons() function workflow moving and unzipping user-controlled ZIP files into a public uploads directory without validating extracted file types. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files (including PHP) and achieve remote code execution via the Icons icon-pack upload flow.
CVE-2026-38751
Alta · 7.2
CWE-434 04/05/2026
Unrestricted Upload of File with Dangerous Type em Devcode Openstamanager
OpenSTAManager version 2.10 and earlier contains an arbitrary file upload vulnerability in the module update functionality (modules/aggiornamenti/upload_modules.php)
CVE-2026-7490
Alta · 7.2
CWE-434 02/05/2026
Sunnet|CTMS and CPAS - Arbitrary File Upload
CTMS and CPAS developed by Sunnet has an Arbitrary File Upload vulnerability, allowing privileged remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.