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CVE-2026-49849 Crítica · 9.1 CWE-434 21/08/2026
xShop: Unrestricted File Upload in File Attachment Module in Admin panel leads to Arbitrary Code Execution
xShop is an open-source shop developed in Laravel. An Unrestricted File Upload vulnerability in xShop version 3.0.3 allows an authenticated administrator to upload executable files (e.g., .php). By uploading a specially crafted php file, an attacker can achieve Remote Code Execution (RCE) on the server, leading to a full system compromise. Version 3.0.4 fixes the issue.
CVE-2026-2334 Crítica · 9.4 CWE-434 20/08/2026
) Missing Server-Side File Extension Validation in vsDesk
An issue was discovered in vsDesk v14.0101. An authenticated attacker with administrative privileges can bypass client-side file validation in the "Import via CSV" component due to a lack of server-side validation. This allows the upload of an arbitrary file, which can lead to Remote Code Execution (RCE) within the context of the web application.  Apply patch from vendor https://vsdesk.ru/ . Versions 14.0402 and on have the patch.
CVE-2026-64960 Alta · 8.7 CWE-434 20/08/2026
Remote Code Execution via Unrestricted File Upload in ATutor
ATutor Gameme module allows users to upload files of any type and extension without restriction. Due to improper handling of file uploads, files are stored in a web-accessible location before their content is validated. An authenticated attacker who knows a valid course_id can upload a server-executable malicious script. The uploaded file can then be requested over HTTP, resulting in remote code execution as the web server process user. In most cases, course_id=0 can be used, as it commonly represents the global context. Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
CVE-2026-74018 Crítica · 9.9 CWE-434 20/08/2026
WordPress Warehouse Cargo theme <= 2.6.9 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in Warehouse Cargo <= 2.6.9 versions.
CVE-2026-74016 Crítica · 9.9 CWE-434 20/08/2026
WordPress Smart Cleaning theme <= 4.8.6 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in Smart Cleaning <= 4.8.6 versions.
CVE-2026-74014 Crítica · 9.9 CWE-434 20/08/2026
WordPress IT Residence theme <= 3.2.1 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in IT Residence <= 3.2.1 versions.
CVE-2026-66600 Crítica · 9.1 CWE-434 20/08/2026
WordPress Media LIbrary Assistant plugin <= 3.39 - Arbitrary File Upload vulnerability
Author Arbitrary File Upload in Media LIbrary Assistant <= 3.39 versions.
CVE-2026-14946 Alta · 7.2 CWE-434 20/08/2026
Frauscher Sensortechnik: FDS102 for FAdC/FAdCi R2 is vulnerable to Remote Code Execution via malicious configuration file.
A high privileged remote attacker can upload a .php file and then request it directly from /uploads/<filename>.php to achieve arbitrary code execution due to improper file type validation which could result in full system compromise.
CVE-2026-15049 Alta · 7.2 CWE-434 20/08/2026
Depicter < 4.8.0 - Editor+ Arbitrary File Upload via ZIP Import
The Depicter — Popup & Slider Builder WordPress plugin before 4.8.0 does not validate the type of a file uploaded through its import feature and does not remove a malformed upload, allowing users with editor-level access to write an arbitrary file (including executable PHP) into a web-accessible directory, which can lead to remote code execution.
CVE-2026-68899 Alta · 8.7 CWE-434 19/08/2026
Wekan: File Upload MIME Type Validation Bypass — Stored XSS via Missing System Binary Fallback
Wekan is open source kanban built with Meteor. Prior to 9.90, isFileValid() in models/fileValidation.js used the Unix file command for content-based MIME detection, but detectMimeFromFile() silently returned undefined when that binary was unavailable and the validation fell back to the attacker-controlled fileObj.type supplied through server/routes/attachmentApi.js. On deployments with WITH_API=true and no file binary, an authenticated board member could label HTML containing JavaScript as image/png, bypass the dangerous MIME check, and store active content under the Wekan origin for execution when another user opened it. Version 9.90 adds looksLikeDangerousMarkup() to inspect file bytes and force dangerous-content scanning when MIME detection is unavailable. This issue is fixed in version 9.90.
CVE-2026-32475 Crítica · 9.0 CWE-434 19/08/2026
WordPress Elementor Pro plugin <= 4.2.1 - Arbitrary File Upload vulnerability
Unrestricted Upload of File with Dangerous Type vulnerability in Elementor Elementor Pro allows Using Malicious Files. This issue affects Elementor Pro: from n/a through 4.2.1.
CVE-2026-75949 Crítica · 10.0 CWE-434 19/08/2026
Joomla Extension - cmsjunkie.com - Arbitrary file upload / deletion (path traversal) in J-BusinessDirectory < 6.2.3
Joomla Extension - cmsjunkie.com - Arbitrary file upload / deletion (path traversal) in J-BusinessDirectory < 6.2.3 - Upload/remove accepted a client-controlled root (_path_type could point at the component site/admin trees), did not enforce path containment, and used a weak extension check. CSRF token was also missing on upload/remove.
CVE-2026-74803 Crítica · 10.0 CWE-434 19/08/2026
Joomla Extension - yootheme.com - Unauthenticated arbitrary file upload in Zoo < 4.1.64
Joomla Extension - yootheme.com - Unauthenticated arbitrary file upload in Zoo < 4.1.64 - The image element accepts arbitrary files when the client-supplied Content-Type falls within the image MIME group.
CVE-2026-73373 Crítica · 9.8 CWE-434 18/08/2026
Joomla! Core - [20260810] - Unrestricted uploads of SHTML files in Joomla 1.0.0-5.4.7, 6.0.0-6.1.2
Joomla! Core - [20260810] - Unrestricted uploads of SHTML files in Joomla 1.0.0-5.4.7, 6.0.0-6.1.2 - The default list of dangerous files did not include SHTML files. On servers that executed these files, that could lead to code execution.
CVE-2026-73996 Crítica · 9.8 CWE-434 18/08/2026
WordPress Masteriyo - LMS plugin <= 2.3.2 - Arbitrary File Upload vulnerability
Unauthenticated Arbitrary File Upload in Masteriyo - LMS <= 2.3.2 versions.
CVE-2026-66627 Crítica · 9.9 CWE-434 18/08/2026
WordPress GP Premium plugin <= 2.5.5 - Arbitrary File Upload vulnerability
Unrestricted Upload of File with Dangerous Type vulnerability in EDGE22 Studios Ltd. GP Premium allows Remote Code Inclusion. This issue affects GP Premium: from n/a through 2.5.5.
CVE-2026-32474 Crítica · 9.9 CWE-434 18/08/2026
WordPress Templatiq plugin <= 0.2.5 - Arbitrary File Upload vulnerability
Contributor Arbitrary File Upload in Templatiq <= 0.2.5 versions.
CVE-2026-32463 Crítica · 9.9 CWE-434 18/08/2026
WordPress Sync Post With Other Site plugin <= 1.9.3 - Arbitrary File Upload vulnerability
Contributor Arbitrary File Upload in Sync Post With Other Site <= 1.9.3 versions.
CVE-2026-28192 Crítica · 9.6 CWE-434 18/08/2026
WordPress Piotnet Addons For Elementor Pro plugin <= 7.1.67 - Arbitrary File Upload vulnerability
Unauthenticated Arbitrary File Upload in Piotnet Addons For Elementor Pro <= 7.1.67 versions.
CVE-2026-15748 Crítica · 9.8 CWE-434 18/08/2026
Forminator Forms <= 1.56.1 - Unauthenticated Arbitrary File Upload via Forged Upload Field Configuration
The Forminator Forms plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.56.1 via the handle_file_upload function. This is due to insufficient file type validation in handle_file_upload, where the dangerous-extension blocklist performs exact-key matching that is bypassed by pipe-alternative MIME type keys, combined with a public submission handler that trusts attacker-controlled upload field configuration injected via a forged Select field value. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible.
CVE-2026-65640 Alta · 8.8 CWE-434 17/08/2026
Unrestricted Upload of File with Dangerous Type em WordPress
WordPress is vulnerable to a remote code execution vulnerability via malicious Postscript file upload by an Author level user or higher. Prerequisites: * Imagick and Ghostscript in use on the server * A malicious user with the `upload_files` capability This issue affects all versions of WordPress. Version 7.0.4 has been released, containing a fix for the vulnerability, and as a courtesy to users on older branches the fix has been backported to all branches back to 4.7.
CVE-2026-67678 Crítica · 9.8 CWE-434 17/08/2026
File Upload vulnerability in RainyGao-Hithub DocSys v.2.02.80 allows a remote attacker…
File Upload vulnerability in RainyGao-Hithub DocSys v.2.02.80 allows a remote attacker to execute arbitrary code
CVE-2026-50768 Alta · 8.8 CWE-434 17/08/2026
File Upload vulnerability in T-Systems International GmbH ImageMaster Version…
File Upload vulnerability in T-Systems International GmbH ImageMaster Version: 9.14.2.8.1 allows a remote attacker to execute arbitrary code via the add attachments feature in the create new document function.
CVE-2026-74845 Alta · 8.8 CWE-434 17/08/2026
2100 Technology|Official Document Management System - Arbitrary File Upload
Official Document Management System developed by 2100 Technology has an Arbitrary File Upload vulnerability, allowing authenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.
CVE-2026-16098 Crítica · 9.8 CWE-434 16/08/2026
ProSolution WP Client <= 2.0.10 - Unauthenticated Arbitrary File Upload via Content-Disposition Header Filename Override
The ProSolution WP Client plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.0.10 via the proSol_handleFileUpload function. This is due to missing validation of the attacker-controlled Content-Disposition header filename, which overrides the allow-listed multipart filename before the file is saved, and a post-save extension check that fails to delete the already-written file. This makes it possible for unauthenticated attackers to upload files that may be executable, which makes remote code execution possible. The nonce required to reach the upload handler is publicly exposed via wp_localize_script on any front-end page rendering the job portal shortcode, allowing unauthenticated visitors to obtain a valid nonce and bypass that gating check entirely.