Various `node:fs` functions allow specifying paths as either strings or `Uint8Array` objects. In Node.js environments, the `Buffer` class extends the `Uint8Array` class. Node.js prevents path traversal through strings (see CVE-2023-30584) and `Buffer` objects (see CVE-2023-32004), but not through non-`Buffer` `Uint8Array` objects. This is distinct from CVE-2023-32004 which only referred to `Buffer` objects. However, the vulnerability follows the same pattern using `Uint8Array` instead of `Buffer`. Please note that at the time this CVE was issued, the permission model is an experimental feature of Node.js.

A vulnerability classified as critical has been found in PHPGurukul eLearning System 1.0. Affected is an unknown function of the file /user/index.php of the component Image Handler. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

PaperCut NG and PaperCut MF before 22.1.3 on Windows allow path traversal, enabling attackers to upload, read, or delete arbitrary files. This leads to remote code execution when external device integration is enabled (a very common configuration).

A vulnerability classified as critical was found in Dahua Smart Park Management up to 20230713. This vulnerability affects unknown code of the file /emap/devicePoint_addImgIco?hasSubsystem=true. The manipulation of the argument upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-235162 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Unrestricted Upload of File with Dangerous Type vulnerability in Artbees JupiterX Core.This issue affects JupiterX Core: from n/a through 3.3.5.

A Remote Code Execution (RCE) vulnerability at /admin/options in Maxsite CMS v180 allows attackers to execute arbitrary code via a crafted PHP file.

Home Owners Collection Management System v1.0 was discovered to contain an arbitrary file upload vulnerability via the component /student_attendance/index.php. This vulnerability allows attackers to execute arbitrary code via a crafted PHP file.

LinuxASMCallGraph is software for drawing the call graph of the programming code. Linux ASMCallGraph before commit 20dba06bd1a3cf260612d4f21547c25002121cd5 allows attackers to cause a remote code execution on the server side via uploading a crafted ZIP file due to incorrect filtering rules of uploaded file. The problem has been patched in commit 20dba06bd1a3cf260612d4f21547c25002121cd5. There are no known workarounds.

ZKTeco BioTime 8.5.5 through 9.x before 9.0.1 (20240617.19506) allows authenticated attackers to create or overwrite arbitrary files on the server via crafted requests to /base/sftpsetting/ endpoints that abuse a path traversal issue in the Username field and a lack of input sanitization on the SSH Key field. Overwriting specific files may lead to arbitrary code execution as NT AUTHORITY\SYSTEM.

Directory traversal vulnerability in the GfdFileUploadServerlet servlet in Lexmark MarkVision Enterprise before 2.1 allows remote attackers to write to arbitrary files via unspecified vectors.

django-s3file is a lightweight file upload input for Django and Amazon S3 . In versions prior to 5.5.1 it was possible to traverse the entire AWS S3 bucket and in most cases to access or delete files. If the `AWS_LOCATION` setting was set, traversal was limited to that location only. The issue was discovered by the maintainer. There were no reports of the vulnerability being known to or exploited by a third party, prior to the release of the patch. The vulnerability has been fixed in version 5.5.1 and above. There is no feasible workaround. We must urge all users to immediately updated to a patched version.

Unrestricted Upload of File with Dangerous Type vulnerability in Jordy Meow AI Engine: ChatGPT Chatbot.This issue affects AI Engine: ChatGPT Chatbot: from n/a through 1.9.98.

File Upload vulnerability in Wolf-leo EasyAdmin8 v.1.0 allows a remote attacker to execute arbtirary code via the upload type function.

Forms generated by JQueryForm.com before 2022-02-05 (if file-upload capability is enabled) allow remote unauthenticated attackers to upload executable files and achieve remote code execution. This occurs because file-extension checks occur on the client side, and because not all executable content (e.g., .phtml or .php.bak) is blocked.

An issue was discovered in AudioCodes Device Manager Express through 7.8.20002.47752. Remote code execution can be achieved via directory traversal in the dir parameter of the file upload functionality of BrowseFiles.php. An attacker can upload a .php file to WebAdmin/admin/AudioCodes_files/ajax/.

A vulnerability was determined in Tenda i12 1.0.0.11(3862). The impacted element is an unknown function of the component HTTP Handler. Executing a manipulation can lead to path traversal. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

An issue was found in Zfaka <= 1.4.5. The verification of the background file upload function check is not strict, resulting in remote command execution.

sentcms 4.0.x allows remote attackers to cause arbitrary file uploads through an unauthorized file upload interface, resulting in php code execution in /admin/upload/upload.

An arbitrary file upload vulnerability in the uap.framework.rc.itf.IResourceManager interface of YonBIP v3_23.05 allows attackers to execute arbitrary code via uploading a crafted file.

OpenClinica is an open source software for Electronic Data Capture (EDC) and Clinical Data Management (CDM). OpenClinica prior to version 3.16 is vulnerable to path traversal in multiple endpoints, leading to arbitrary file read/write, and potential remote code execution. There are no known workarounds. This issue has been patched and users are recommended to upgrade.

sentcms 4.0.x allows remote attackers to cause arbitrary file uploads through an unauthorized file upload interface, resulting in PHP code execution through /user/upload/upload.

A vulnerability has been found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0 and classified as critical. This vulnerability affects unknown code of the file /App_Resource/UEditor/server/upload.aspx. The manipulation of the argument file leads to unrestricted upload. The exploit has been disclosed to the public and may be used. VDB-235066 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Pligg CMS v2.0.2 (also known as Kliqqi) was discovered to contain a remote code execution (RCE) vulnerability in the component admin_editor.php.

An OS command injection vulnerability was found in the Avaya Aura Device Services Web application which could allow remote code execution as the Web server user via a malicious uploaded file. This issue affects Avaya Aura Device Services version 8.1.4.0 and earlier.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in By Averta Shortcodes and extra features for Phlox theme allows PHP Local File Inclusion.This issue affects Shortcodes and extra features for Phlox theme: from n/a through 2.14.0.

ImpressCMS before 1.4.2 allows unauthenticated remote code execution via ...../// directory traversal in origName or imageName, leading to unsafe interaction with the CKEditor processImage.php script. The payload may be placed in PHP_SESSION_UPLOAD_PROGRESS when the PHP installation supports upload_progress.

A path traversal vulnerability in loader.php of CWP v0.9.8.1122 allows attackers to execute arbitrary code via a crafted POST request.

Plexis Archiver is a collection of Plexus components to create archives or extract archives to a directory with a unified `Archiver`/`UnArchiver` API. Prior to version 4.8.0, using AbstractUnArchiver for extracting an archive might lead to an arbitrary file creation and possibly remote code execution. When extracting an archive with an entry that already exists in the destination directory as a symbolic link whose target does not exist - the `resolveFile()` function will return the symlink's source instead of its target, which will pass the verification that ensures the file will not be extracted outside of the destination directory. Later `Files.newOutputStream()`, that follows symlinks by default, will actually write the entry's content to the symlink's target. Whoever uses plexus archiver to extract an untrusted archive is vulnerable to an arbitrary file creation and possibly remote code execution. Version 4.8.0 contains a patch for this issue.

Saho’s attendance devices ADM100 and ADM-100FP has insufficient filtering for special characters and file type within their file uploading function. A unauthenticate remote attacker authenticated can upload and execute arbitrary files to perform arbitrary system commands or disrupt service.

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause modification of an existing file by adding at end of file or create a new file in the context of the Data Server potentially leading to remote code execution when an attacker sends a specially crafted message. Affected Product: Interactive Graphical SCADA System Data Server (V15.0.0.22020 and prior)

A vulnerability in ${"freemarker.template.utility.Execute"?new() of UJCMS Jspxcms v10.2.0 allows attackers to execute arbitrary commands via uploading malicious files.

An issue in the getType function of BBS Forum v5.3 and below allows attackers to upload arbitrary files.

A directory traversal vulnerability in Trend Micro Apex One, OfficeScan (11.0, XG) and Worry-Free Business Security (9.5, 10.0) may allow an attacker to bypass authentication and log on to an affected product's management console as a root user. The vulnerability does not require authentication.

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause modification of an existing file by inserting at beginning of file or create a new file in the context of the Data Server potentially leading to remote code execution when an attacker sends a specially crafted message. Affected Product: Interactive Graphical SCADA System Data Server (V15.0.0.22020 and prior)

Metersphere is an opensource testing framework. Files uploaded to Metersphere may define a `belongType` value with a relative path like `../../../../` which may cause metersphere to attempt to overwrite an existing file in the defined location or to create a new file. Attackers would be limited to overwriting files that the metersphere process has access to. This issue has been addressed in version 2.10.3. Users are advised to upgrade. There are no known workarounds for this vulnerability.

A vulnerability was found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /Controller/Ajaxfileupload.ashx. The manipulation of the argument file leads to unrestricted upload. The exploit has been disclosed to the public and may be used. VDB-235070 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

This vulnerability could allow a remote attacker to execute remote commands with improper validation of parameters of certain API constructors. Remote attackers could use this vulnerability to execute malicious commands such as directory traversal.

A vulnerability classified as problematic was found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. This vulnerability affects unknown code of the file /Service/FileHandler.ashx. The manipulation of the argument userFile leads to unrestricted upload. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-235072. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as critical, was found in SourceCodester House Rental and Property Listing System 1.0. Affected is an unknown function of the file btn_functions.php. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-235074 is the identifier assigned to this vulnerability.

The package convert-svg-core before 0.6.4 are vulnerable to Directory Traversal due to improper sanitization of SVG tags. Exploiting this vulnerability is possible by using a specially crafted SVG file.

Online Piggery Management System 1.0 is vulnerable to File Upload. An unauthenticated user can upload a php file by sending a POST request to "add-pig.php."

An arbitrary file upload vulnerability in the component \controller\LocalTemplate.php of FoxCMS v1.2.5 allows attackers to execute arbitrary code via uploading a crafted Zip file.

The File Away plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check and missing file type validation in the upload() function in all versions up to, and including, 3.9.9.0.1. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

A vulnerability, which was classified as critical, has been found in Suncreate Mountain Flood Disaster Prevention Monitoring and Early Warning System up to 20230706. This issue affects some unknown processing of the file /Duty/AjaxHandle/UpLoadFloodPlanFile.ashx of the component UpLoadFloodPlanFile. The manipulation of the argument Filedata leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-233579. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

funadmin v3.3.2 and v3.3.3 are vulnerable to Insecure file upload via the plugins install.

An arbitrary file upload vulnerability in the component admin\plugin.php of Emlog Pro v2.5.3 allows attackers to execute arbitrary code via uploading a crafted Zip file.

Sysaid – Sysaid Local File Inclusion (LFI) – An unauthenticated attacker can access to the system by accessing to "/lib/tinymce/examples/index.html" path. in the "Insert/Edit Embedded Media" window Choose Type : iFrame and File/URL : [here is the LFI] Solution: Update to 22.2.20 cloud version, or to 22.1.64 on premise version.

ACEweb Online Portal 3.5.065 was discovered to contain an unrestricted file upload vulnerability via attachments.awp.

An arbitrary file upload vulnerability in the component \c\TemplateController.php of Jizhicms v2.5.4 allows attackers to execute arbitrary code via uploading a crafted Zip file.

Hospital Management System v1.0 is affected by an unrestricted upload of dangerous file type vulerability in treatmentrecord.php. To exploit, an attacker can upload any PHP file, and then execute it.