CWE-434— Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.— MITRE CWE catalog
4,473 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-434page 90 of 90
- CVE-2026-88857CRITICALCVSS 9.4EG 9.42026-09-20
Joomla Extension - OrdaSoft.com - Authenticated, Privileged Remote Code Execution in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions saveWatermark() copied an uploaded file into a web-accessible directory using the cl…
- CVE-2026-9009HIGHCVSS 8.8EG 8.82026-05-28
The Crawlomatic Multipage Scraper Post Generator plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.7.2 via the filter_content function. This is due to passing the attacker-supplied 'callbac…
- CVE-2026-90500MEDIUMCVSS 6.3EG 6.32026-09-13
A weakness has been identified in lenve vhr 1.0-SNAPSHOT. This vulnerability affects the function FastDFSUtils.upload of the file /hr/userface of the component Avatar Upload. This manipulation of the argument File causes unrestricted uploa…
- CVE-2026-90519MEDIUMCVSS 6.3EG 6.32026-09-13
A weakness has been identified in PHPGurukul Bank Locker Management System 1.0. Affected is an unknown function of the file /blms/banker/add-locker-form.php. This manipulation of the argument addressproof causes unrestricted upload. Remote…
- CVE-2026-9053MEDIUMCVSS 6.9EG 6.92026-05-22
Mothra would respect a default value given by a website for HTML file upload forms. An attacker could craft a website with a malicious default file path, and then conceal this form element.
- CVE-2026-90603HIGHCVSS 7.3EG 7.32026-09-13
A vulnerability was identified in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. Affected by this issue is some unknown functionality of the file /api/upload-binary of the component S3 Upload. Such manipulation of the argument x-proxy-…
- CVE-2026-9067CRITICALCVSS 9.1EG 9.12026-06-10
The Schema & Structured Data for WP & AMP WordPress plugin before 1.60 does not check user capabilities on its frontend AJAX file-upload handlers and does not validate the actual content of uploaded files against the endpoint's intended me…
- CVE-2026-90857MEDIUMCVSS 6.3EG 6.32026-09-15
A vulnerability was detected in SourceCodester College Notes Gallery Management System 1.0. Affected is an unknown function of the file /dashboard/userprofile.php of the component Profile Upload. Performing a manipulation of the argument i…
- CVE-2026-91005MEDIUMCVSS 6.3EG 6.32026-09-15
A vulnerability was found in SourceCodester Online Faculty Clearance System 1.0. This affects the function move_uploaded_file of the file production/edit_picture.php of the component Profile Picture Upload. Performing a manipulation of the…
- CVE-2026-9102CRITICALCVSS 9.4EG 9.42026-05-20
A path traversal vulnerability exists in the Altium Enterprise Server ComparisonService due to missing filename sanitization in the Gerber file upload APIs. A regular authenticated workspace user can supply a crafted filename in the multip…
- CVE-2026-9157HIGHCVSS 8.4EG 8.42026-05-21
Improper input validation, Unrestricted upload of file with dangerous type vulnerability in Gmission Web Fax allows Remote Code Inclusion. This issue affects Web Fax: from 3.0 before 3.1.
- CVE-2026-9182CRITICALCVSS 9.8EG 9.82026-07-06
Esri ArcGIS Server contains an unrestricted file upload vulnerability. An unauthenticated attacker could exploit this issue by uploading a crafted file to the affected endpoint. Successful exploitation could allow arbitrary file upload, po…
- CVE-2026-91849MEDIUMCVSS 6.3EG 6.32026-09-15
A security flaw has been discovered in WuzhiCMS up to 4.1.0. This affects the function member::setAvatar of the file /index.php?m=member&f=user&v=setAvatar of the component Avatar Upload. The manipulation of the argument File results in un…
- CVE-2026-92247MEDIUMCVSS 4.7EG 4.72026-09-16
A security vulnerability has been detected in synaptikcms synaptik-cms up to 1.3.4.4. This affects the function rename of the file admin/file-manager.php of the component Admin File Manager. The manipulation leads to unrestricted upload. T…
- CVE-2026-9227HIGHCVSS 8.8EG 8.82026-05-28
The GutenBee – Gutenberg Blocks plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.20.1 via the gutenbee_file_and_ext_json function. This is due to a flawed strpos() substring check that o…
- CVE-2026-92980HIGHCVSS 7.2EG 7.22026-09-17
HortusFox-Web prior to version 6.1 contains a remote code execution vulnerability that allows authenticated administrators to execute arbitrary OS commands as the web server user by abusing the Import/Export functionality. Attackers can le…
- CVE-2026-93031HIGHCVSS 8.8EG 8.82026-09-18
The WP Cloud Plugins Use-your-Drive, Out-of-the-Box, Share-one-Drive, and Lets-Box plugins for WordPress are vulnerable to Arbitrary File Upload in all versions from 2.0 up to, and including, 3.8.3 via the download_file_to_uploads function…
- CVE-2026-9374MEDIUMCVSS 6.3EG 6.32026-05-24
A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. Impacted is the function FileUploadUtils.upload of the file /common/upload of the component Common Upload Endpoint. Performing a manipulation results in unrestricted upload.…
- CVE-2026-94104HIGHCVSS 8.8EG 8.82026-09-20
NivoCart through 2.4.0 contains an arbitrary file upload vulnerability in the File Manager multi() endpoint that fails to validate file extensions for new filenames or when chunks parameter is 2 or higher. Attackers with view-only back-off…
- CVE-2026-9421HIGHCVSS 7.3EG 7.32026-05-25
A vulnerability was determined in KLiK SocialMediaWebsite 1.0. This vulnerability affects the function uniqid of the file upload.inc.php of the component File Handler. This manipulation causes unrestricted upload. The attack can be initiat…
- CVE-2026-94383HIGHCVSS 8.6EG 8.62026-09-21
The MISP blocklist workflow module accepted a user-supplied blocklist filename parameter without validating the file extension. The only sanitization applied was basename() to strip path components and a check for empty or dot values. A si…
- CVE-2026-9445MEDIUMCVSS 6.3EG 6.32026-05-25
A flaw has been found in SourceCodester Simple POS and Inventory System 1.0. Impacted is an unknown function of the file /admin/addproduct.php of the component File Extension Handler. This manipulation of the argument image causes unrestri…
- CVE-2026-9860HIGHCVSS 8.8EG 8.82026-06-18
The Offload, AI & Optimize with Cloudflare Images plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.10.2 via the 'account-id' parameter parameter. This is due to insufficient privilege enfo…
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