Filtered by CWE-434
Total 4388 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2019-25627 1 Flexhex 1 Flexhex 2026-04-15 8.4 High
FlexHEX 2.71 contains a local buffer overflow vulnerability in the Stream Name field that allows local attackers to execute arbitrary code by triggering a structured exception handler (SEH) overflow. Attackers can craft a malicious text file with carefully aligned shellcode and SEH chain pointers, paste the contents into the Stream Name dialog, and execute arbitrary commands like calc.exe when the exception handler is triggered.
CVE-2026-1969 2 Themerex, Wordpress 2 Addons, Wordpress 2026-04-15 5.3 Medium
The trx_addons WordPress plugin before 2.38.5 does not correctly validate file types in one of its AJAX action, allowing unauthenticated users to upload arbitrary file. This is due to an incorrect fix of CVE-2024-13448
CVE-2018-25258 1 R-project 1 Rgui 2026-04-15 8.4 High
RGui 3.5.0 contains a local buffer overflow vulnerability in the GUI preferences dialog that allows attackers to bypass DEP protections through structured exception handling exploitation. Attackers can craft malicious input in the Language for menus and messages field to trigger a stack-based buffer overflow, execute a ROP chain for VirtualAlloc allocation, and achieve arbitrary code execution.
CVE-2018-25171 1 Edtv 1 Edtv 2026-04-15 8.2 High
EdTv 2 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'id' parameter. Attackers can send GET requests to the admin/edit_source endpoint with crafted SQL UNION statements to extract database information including schema names, user credentials, and version details.
CVE-2018-25168 1 Precurio 2 Precurio, Precurio Intranet Portal 2026-04-15 4.3 Medium
Precurio Intranet Portal 2.0 contains a cross-site request forgery vulnerability that allows unauthenticated attackers to create administrative user accounts by submitting crafted POST requests. Attackers can forge requests to the /public/admin/user/submitnew endpoint with user creation parameters to add new admin accounts without requiring CSRF tokens or user interaction.
CVE-2018-25162 1 2-plan 1 Plan Team 2026-04-15 6.5 Medium
2-Plan Team 1.0.4 contains an arbitrary file upload vulnerability that allows authenticated attackers to upload executable PHP files by sending multipart form data to managefile.php. Attackers can upload PHP files through the userfile1 parameter with action=upload, which are stored in the files directory and executed by the web server for remote code execution.
CVE-2024-41454 2026-04-15 6.5 Medium
An arbitrary file upload vulnerability in the UI login page logo upload function of Process Maker pm4core-docker 4.1.21-RC7 allows attackers to execute arbitrary code via uploading a crafted PHP or HTML file.
CVE-2009-20011 1 Contentkeeper Technologies 1 Contentkeeper 2026-04-15 N/A
ContentKeeper Web Appliance (now maintained by Impero Software) versions prior to 125.10 are vulnerable to remote command execution due to insecure handling of file uploads via the mimencode CGI utility. The vulnerability allows unauthenticated attackers to upload and execute arbitrary scripts as the Apache user. Additionally, the exploit can optionally escalate privileges by abusing insecure PATH usage in the benetool binary, resulting in root-level access if successful.
CVE-2025-49060 1 Wordpress 1 Wordpress 2026-04-15 10 Critical
Unrestricted Upload of File with Dangerous Type vulnerability in CMSSuperHeroes Wastia wastia allows Upload a Web Shell to a Web Server.This issue affects Wastia: from n/a through < 1.1.3.
CVE-2025-61768 1 Kuno 1 Kuno Cms 2026-04-15 N/A
KUNO CMS is a fully deployable full-stack blog application. In versions prior to 1.3.15, an SSRF (Server-Side Request Forgery) vulnerability exists in the Media module of the Kuno CMS administrative panel. A logged-in administrator can upload a specially crafted SVG file containing an external image reference, causing the server to initiate an outgoing connection to an arbitrary external URL. This can lead to information disclosure or internal network probing. Version 1.3.15 contains a fix for the issue.
CVE-2024-6828 2 Redux, Wordpress 2 Gutenberg Template Library \& Redux Framework, Wordpress 2026-04-15 7.2 High
The Redux Framework plugin for WordPress is vulnerable to unauthenticated JSON file uploads due to missing authorization and capability checks on the Redux_Color_Scheme_Import function in versions 4.4.12 to 4.4.17. This makes it possible for unauthenticated attackers to upload JSON files, which can be used to conduct stored cross-site scripting attacks and, in some rare cases, when the wp_filesystem fails to initialize - to Remote Code Execution.
CVE-2013-10038 1 Tufat 2 Flashchat, Mybackup 2026-04-15 N/A
An unauthenticated arbitrary file upload vulnerability exists in FlashChat versions 6.0.2 and 6.0.4 through 6.0.8. The upload.php endpoint fails to properly validate file types and authentication, allowing attackers to upload malicious PHP scripts. Once uploaded, these scripts can be executed remotely, resulting in arbitrary code execution as the web server user.
CVE-2025-31979 2026-04-15 5.4 Medium
A File Upload Validation Bypass vulnerability has been identified in the HCL BigFix SM, where the application fails to properly enforce file type restrictions during the upload process. An attacker may exploit this flaw to upload malicious or unauthorized files, such as scripts, executables, or web shells, by bypassing client-side or server-side validation mechanisms.
CVE-2022-41573 2026-04-15 9.8 Critical
An issue was discovered in Ovidentia 8.3. The file upload feature does not prevent the uploading of executable files. A user can upload a .png file containing PHP code and then rename it to have the .php extension. It will then be accessible at an images/common/ URI for remote code execution.
CVE-2025-13827 1 Mautic 1 Mautic 2026-04-15 N/A
Summary Arbitrary files can be uploaded via the GrapesJS Builder, as the types of files that can be uploaded are not restricted. ImpactIf the media folder is not restricted from running files this can lead to a remote code execution.
CVE-2024-28269 1 Recrystallize Software 1 Recrystallive Server 2026-04-15 7.2 High
ReCrystallize Server 5.10.0.0 allows administrators to upload files to the server. The file upload is not restricted, leading to the ability to upload of malicious files. This could result in a Remote Code Execution.
CVE-2020-37023 1 Koken 1 Cms 2026-04-15 8.8 High
Koken CMS 0.22.24 contains a file upload vulnerability that allows authenticated attackers to bypass file extension restrictions by renaming malicious PHP files. Attackers can upload PHP files with system command execution capabilities by manipulating the file upload request through a web proxy and changing the file extension.
CVE-2023-30968 2026-04-15 6.8 Medium
One of Gotham Gaia services was found to be vulnerable to a stored cross-site scripting (XSS) vulnerability that could have allowed an attacker to bypass CSP and get a persistent cross site scripting payload on the stack.
CVE-2025-2671 2026-04-15 6.3 Medium
A vulnerability was found in Yue Lao Blind Box 月老盲盒 up to 4.0. It has been declared as critical. This vulnerability affects the function base64image of the file /app/controller/Upload.php. The manipulation of the argument data leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVE-2024-13355 2026-04-15 5.4 Medium
The Admin and Customer Messages After Order for WooCommerce: OrderConvo plugin for WordPress is vulnerable to limited file uploads due to insufficient file type validation in the upload_file() function in all versions up to, and including, 13.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload files on the affected site's server which may make remote code execution possible and is confirmed to make Cross-Site Scripting possible.