Vulnerabilities (CVE)

Filtered by CWE-434
Total 4147 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-32689 1 Parseplatform 1 Parse-server 2026-06-17 N/A 6.3 MEDIUM
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Versions prior to 5.4.4 and 6.1.1 are vulnerable to a phishing attack vulnerability that involves a user uploading malicious files. A malicious user could upload an HTML file to Parse Server via its public API. That HTML file would then be accessible at the internet domain at which Parse Server is hosted. The URL of the the uploaded HTML could be shared for phishing attacks. The HTML page may seem legitimate because it is served under the internet domain where Parse Server is hosted, which may be the same as a company's official website domain. An additional security issue arises when the Parse JavaScript SDK is used. The SDK stores sessions in the internet browser's local storage, which usually restricts data access depending on the internet domain. A malicious HTML file could contain a script that retrieves the user's session token from local storage and then share it with the attacker. The fix included in versions 5.4.4 and 6.1.1 adds a new Parse Server option `fileUpload.fileExtensions` to restrict file upload on Parse Server by file extension. It is recommended to restrict file upload for HTML file extensions, which this fix disables by default. If an app requires upload of files with HTML file extensions, the option can be set to `['.*']` or another custom value to override the default.
CVE-2023-32637 1 Gmod 1 Gbrowse 2026-06-17 N/A 9.8 CRITICAL
GBrowse accepts files with any formats uploaded and places them in the area accessible through unauthenticated web requests. Therefore, anyone who can upload files through the product may execute arbitrary code on the server.
CVE-2023-32628 1 Advantech 1 Webaccess\/scada 2026-06-17 N/A 7.2 HIGH
In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file upload vulnerability that could allow an attacker to modify the file extension of a certificate file to ASP when uploading it, which can lead to remote code execution.
CVE-2023-32621 1 Wavlink 2 Wl-wn531ax2, Wl-wn531ax2 Firmware 2026-06-17 N/A 7.2 HIGH
WL-WN531AX2 firmware versions prior to 2023526 allows an attacker with an administrative privilege to upload arbitrary files and execute OS commands with the root privilege.
CVE-2023-32564 1 Ivanti 1 Avalanche 2026-06-17 N/A 9.8 CRITICAL
An unrestricted upload of file with dangerous type vulnerability exists in Avalanche versions 6.4.1 and below that could allow an attacker to achieve a remove code execution.
CVE-2023-32562 1 Ivanti 1 Avalanche 2026-06-17 N/A 9.8 CRITICAL
An unrestricted upload of file with dangerous type vulnerability exists in Avalanche versions 6.3.x and below that could allow an attacker to achieve a remove code execution. Fixed in version 6.4.1.
CVE-2023-32526 1 Trendmicro 1 Mobile Security 2026-06-17 N/A 6.5 MEDIUM
Trend Micro Mobile Security (Enterprise) 9.8 SP5 contains widget vulnerabilities that could allow a remote attacker to create arbitrary files on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This is similar to, but not identical to CVE-2023-32525.
CVE-2023-32525 1 Trendmicro 1 Mobile Security 2026-06-17 N/A 6.5 MEDIUM
Trend Micro Mobile Security (Enterprise) 9.8 SP5 contains widget vulnerabilities that could allow a remote attacker to create arbitrary files on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. This is similar to, but not identical to CVE-2023-32526.
CVE-2023-32225 1 Sysaid 1 Sysaid On-premises 2026-06-17 N/A 9.8 CRITICAL
Sysaid - CWE-434: Unrestricted Upload of File with Dangerous Type -  A malicious user with administrative privileges may be able to upload a dangerous filetype via an unspecified method.
CVE-2023-31946 1 Online Travel Agency System Project 1 Online Travel Agency System 2026-06-17 N/A 7.2 HIGH
File Upload vulnerability found in Online Travel Agency System v.1.0 allows a remote attacker to execute arbitrary code via a crafted PHP file to the artical.php.
CVE-2023-31941 1 Online Travel Agency System Project 1 Online Travel Agency System 2026-06-17 N/A 7.2 HIGH
File Upload vulnerability found in Online Travel Agency System v.1.0 allows a remote attacker to execute arbitrary code via a crafted PHP file to the employee_insert.php.
CVE-2023-31903 1 Freeguppy 1 Guppy 2026-06-17 N/A 9.8 CRITICAL
GuppY CMS 6.00.10 is vulnerable to Unrestricted File Upload which allows remote attackers to execute arbitrary code by uploading a php file.
CVE-2023-31857 1 Oretnom23 1 Online Computer And Laptop Store 2026-06-17 N/A 9.8 CRITICAL
Sourcecodester Online Computer and Laptop Store 1.0 allows unrestricted file upload and can lead to remote code execution. The vulnerability path is /classes/Users.php?f=save.
CVE-2023-31689 1 Wcms 1 Wcms 2026-06-17 N/A 9.8 CRITICAL
In Wcms 0.3.2, an attacker can send a crafted request from a vulnerable web application backend server /wcms/wex/html.php via the finish parameter and the textAreaCode parameter. It can write arbitrary strings into custom file names and upload any files, and write malicious code to execute scripts to trigger command execution.
CVE-2023-31585 2026-06-17 N/A 9.8 CRITICAL
Grocery-CMS-PHP-Restful-API v1.3 is vulnerable to File Upload via /admin/add-category.php.
CVE-2023-31576 1 S9y 1 Serendipity 2026-06-17 N/A 8.8 HIGH
An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.
CVE-2023-31505 1 Schlix 1 Cms 2026-06-17 N/A 7.2 HIGH
An arbitrary file upload vulnerability in Schlix CMS v2.2.8-1, allows remote authenticated attackers to execute arbitrary code and obtain sensitive information via a crafted .phtml file.
CVE-2023-31428 1 Broadcom 1 Brocade Fabric Operating System 2026-06-17 N/A 5.5 MEDIUM
Brocade Fabric OS before Brocade Fabric OS v9.1.1c, v9.2.0 contains a vulnerability in the command line that could allow a local user to dump files under user's home directory using grep.
CVE-2023-31231 1 Unlimited-elements 1 Unlimited Elements For Elementor 2026-06-17 N/A 9.9 CRITICAL
Unrestricted Upload of File with Dangerous Type vulnerability in Unlimited Elements Unlimited Elements For Elementor (Free Widgets, Addons, Templates).This issue affects Unlimited Elements For Elementor (Free Widgets, Addons, Templates): from n/a through 1.5.65.
CVE-2023-31215 1 Amadercode 1 Dropshipping \& Affiliation With Amazon 2026-06-17 N/A 9.9 CRITICAL
Unrestricted Upload of File with Dangerous Type vulnerability in AmaderCode Lab Dropshipping & Affiliation with Amazon.This issue affects Dropshipping & Affiliation with Amazon: from n/a through 2.1.2.