A bypass of adding remote files in Concrete CMS (previously concrete5) File Manager leads to remote code execution in Concrete CMS (concrete5) versions 8.5.6 and below.The external file upload feature stages files in the public directory even if they have disallowed file extensions. They are stored in a directory with a random name, but it's possible to stall the uploads and brute force the directory name. You have to be an admin with the ability to upload files, but this bug gives you the ability to upload restricted file types and execute them depending on server configuration.To fix this, a check for allowed file extensions was added before downloading files to a tmp directory.Concrete CMS Security Team gave this a CVSS v3.1 score of 5.4 AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:NThis fix is also in Concrete version 9.0.0

Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.

An issue was discovered in Concrete CMS before 8.5.7. The Dashboard allows a user's password to be changed without a prompt for the current password.

Concrete5 through 8.5.5 deserializes Untrusted Data. The vulnerable code is located within the controllers/single_page/dashboard/system/environment/logging.php Logging::update_logging() method. User input passed through the logFile request parameter is not properly sanitized before being used in a call to the file_exists() PHP function. This can be exploited by malicious users to inject arbitrary PHP objects into the application scope (PHP Object Injection via phar:// stream wrapper), allowing them to carry out a variety of attacks, such as executing arbitrary PHP code.

A Server Side Request Forgery (SSRF) vulnerability in tools/files/importers/remote.php in concrete5 8.2.0 can lead to attacks on the local network and mapping of the internal network, because of URL functionality on the File Manager page.

An issue was discovered in Concrete CMS through 8.5.5. Fetching the update json scheme over HTTP leads to remote code execution.

Concrete CMS v9.2.1 is affected by an Arbitrary File Upload vulnerability via a Thumbnail file upload, which allows Cross-Site Scripting (XSS). NOTE: the vendor's position is that a customer is supposed to know that "pdf" should be excluded from the allowed file types, even though pdf is one of the allowed file types in the default configuration.

The Event Banner WordPress plugin through 1.3 does not verify the uploaded image file, allowing admin accounts to upload arbitrary files, such as .exe, .php, or others executable, leading to RCE. Due to the lack of CSRF check, the issue can also be used via such vector to achieve the same result, or via a LFI as authorisation checks are missing (but would require WP to be loaded)

The Z-Downloads WordPress plugin before 1.11.5 does not properly validate files uploaded, allowing high privilege users such as admin to upload arbitrary files on the server even when they should not be allowed to (for example in multisite setup)

An Arbitrary File Upload vulnerability exists in admin/media/upload.php in WebsiteBaker 2.8.1 and earlier due to a failure to restrict uploaded files with .htaccess, .php4, .php5, and .phtl extensions.

Arbitrary file upload in the PowerPress WordPress plugin, versions before 8.3.8, did not verify some of the uploaded feed images (such as the ones from Podcast Artwork section), allowing high privilege accounts (admin+) being able to upload arbitrary files, such as php, leading to RCE.

A security flaw has been discovered in code-projects Online Music Site 1.0. Affected by this issue is some unknown functionality of the file /Administrator/PHP/AdminAddAlbum.php. The manipulation of the argument txtimage results in unrestricted upload. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

File Upload vulnerability in pmb/camera_upload.php in PMB 7.4.7 and earlier allows attackers to run arbitrary code via upload of crafted PHTML files.

The Open eClass platform (formerly known as GUnet eClass) is a complete course management system. Prior to version 4.2, an arbitrary file upload vulnerability in the theme import functionality enables an attacker with administrative privileges to upload arbitrary files on the server's file system. The main cause of the issue is that no validation or sanitization of the file's present inside the zip archive. This leads to remote code execution on the web server. Version 4.2 patches the issue.

The AI Engine – The Chatbot and AI Framework for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the `rest_helpers_update_media_metadata` function in all versions up to, and including, 3.3.2. This makes it possible for authenticated attackers, with Editor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. The attacker can upload a benign image file, then use the `update_media_metadata` endpoint to rename it to a PHP file, creating an executable PHP file in the uploads directory.

A vulnerability was identified in PHPGurukul News Portal 1.0. This affects an unknown part of the component Profile Pic Handler. The manipulation leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

Unrestricted Upload of File with Dangerous Type vulnerability in Symbiostock symbiostock.This issue affects Symbiostock: from n/a through 6.0.0.

With administrator or admin privileges the application can be tricked into overwriting files in app_data/Config folder, e.g. the systemsettings.xml file. THis is possible in SmarterTrack v100.0.8019.14010

PrismX MX100 AP controller developed by BROWAN COMMUNICATIONS has an Arbitrary File Upload vulnerability, allowing privileged remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

This vulnerability allows an authenticated attacker to upload malicious files by bypassing the restrictions of the upload functionality, compromising the entire device.

Unrestricted Upload of File with Dangerous Type vulnerability in Terry Lin WP Githuber MD.This issue affects WP Githuber MD: from n/a through 1.16.2.

Unrestricted Upload of File with Dangerous Type vulnerability in WEN Solutions WP Child Theme Generator.This issue affects WP Child Theme Generator: from n/a through 1.0.9.

CMS Made Simple v2.2.15 was discovered to contain a Remote Command Execution (RCE) vulnerability via the upload avatar function. This vulnerability is exploited via a crafted image file.

Unrestricted Upload of a File with a Dangerous Type in the administrative console in Dialogic PowerMedia XMS through 3.5 allows remote authenticated users to upload malicious code to the web root to gain code execution.

Dell Wyse Management Suite versions 2.0 through 3.5.2 contain an unrestricted file upload vulnerability. A malicious user with admin privileges can exploit this vulnerability in order to execute arbitrary code on the system.

The CRM Perks Forms plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file validation on the 'handle_uploaded_files' function in versions up to, and including, 1.1.3. This makes it possible for authenticated attackers with administrator-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Prima Systems FlexAir, Versions 2.3.38 and prior. Improper validation of file extensions when uploading files could allow a remote authenticated attacker to upload and execute malicious applications within the application’s web root with root privileges.

Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at "themes/simpletheme/{rce}.php" from where can be accessed in order to execute commands.

Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new 'File/MIME Types' using the '.phar' extension. Then an attacker can upload a malicious file, intercept the request and change the extension to '.phar' in order to run commands on the server.

The Import any XML or CSV File to WordPress plugin before 3.6.8 accepts all zip files and automatically extracts the zip file without validating the extracted file type. Allowing high privilege users such as admin to upload an arbitrary file like PHP, leading to RCE

An unrestricted file upload vulnerability in importuser.cgi in ASUSTOR AS6202T ADM 3.1.0.RFQ3 allows attackers to upload supplied data to a specified filename. This can be used to place attacker controlled code on the file system that is then executed.

IBM Security Verify Privilege On-Premises 11.5 could allow a remote authenticated attacker to execute arbitrary commands on the system by sending a specially crafted request. IBM X-Force ID: 221681.

A vulnerability was found in Home Clean Services Management System 1.0. It has been rated as critical. Affected by this issue is register.php?link=registerand. The manipulation with the input <?php phpinfo();?> leads to code execution. The attack may be launched remotely but demands an authentication. Exploit details have been disclosed to the public.

The VikBooking Hotel Booking Engine & PMS WordPress plugin before 1.5.8 does not properly validate images, allowing high privilege users such as administrators to upload PHP files disguised as images and containing malicious PHP code

The plugin WP All Import is vulnerable to arbitrary file uploads due to missing file type validation via the wp_all_import_get_gz.php file in versions up to, and including, 3.6.7. This makes it possible for authenticated attackers, with administrator level permissions and above, to upload arbitrary files on the affected sites server which may make remote code execution possible.

The WP SVG Icons WordPress plugin through 3.2.3 does not properly validate uploaded custom icon packs, allowing an high privileged user like an admin to upload a zip file containing malicious php code, leading to remote code execution.

The Catch Themes Demo Import WordPress plugin before 2.1.1 does not validate one of the file to be imported, which could allow high privivilege admin to upload an arbitrary PHP file and gain RCE even in the case of an hardened blog (ie DISALLOW_UNFILTERED_HTML, DISALLOW_FILE_EDIT and DISALLOW_FILE_MODS constants set to true)

A vulnerability was found in itsourcecode Alton Management System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/menu.php of the component Add a Menu. The manipulation of the argument image leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-273146 is the identifier assigned to this vulnerability.

File Upload vulnerability PMB v.7.4.8 allows a remote attacker to execute arbitrary code and escalate privileges via a crafted PHP file uploaded to the start_import.php file.

The Multi Step Form plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the import functionality in all versions up to, and including, 1.7.25. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

jpress 4.2.0 is vulnerable to remote code execution via io.jpress.web.admin._TemplateController#doInstall. The admin panel provides a function through which attackers can install templates and inject some malicious code.

RiteCMS version 3.1.0 and below suffers from a remote code execution vulnerability in the admin panel. An authenticated attacker can upload a PHP file and bypass the .htacess configuration to deny execution of .php files in media and files directory by default.

The Ni Purchase Order(PO) For WooCommerce WordPress plugin through 1.2.1 does not validate logo and signature image files uploaded in the settings, allowing high privileged user to upload arbitrary files to the web server, triggering an RCE vulnerability by uploading a web shell.

Sourcecodester Best Courier Management System 1.0 is vulnerable to Arbitrary file upload in the update_user function.

An arbitrary file upload vulnerability exists in albumimages.jsp in Quicklert for Digium 10.0.0 (1043) via a .mp3;.jsp filename for a file that begins with audio data bytes. It allows an authenticated (low privileged) attacker to execute remote code on the target server within the context of application's permissions (SYSTEM).

A File Upload vulnerability exists in bbs 5.3 is via MembershipCardManageAction.java in a GetType function, which lets a remote malicious user execute arbitrary code.

Ilch 2.1.22 allows remote code execution because php is listed under "Allowed files" on the index.php/admin/media/settings/index page.

Grand Vice info Co. webopac7 file upload function fails to filter special characters. While logging in with general user’s permission, remote attackers can upload malicious script and execute arbitrary code to control the system or interrupt services.

SuiteCRM before 7.11.19 allows remote code execution via the system settings Log File Name setting. In certain circumstances involving admin account takeover, logger_file_name can refer to an attacker-controlled PHP file under the web root, because only the all-lowercase PHP file extensions were blocked. NOTE: this issue exists because of an incomplete fix for CVE-2020-28328.

Incomplete restriction of configuration in Ivanti Avalanche before version 6.4.8.8008 allows a remote authenticated attacker with admin privileges to achieve remote code execution