Wordpress file upload vulnerability. This results from an incomplete patch for CVE-2018-12426.

Wordpress file upload vulnerability 18 hours ago · The Advanced File Manager plugin for WordPress is susceptible to an arbitrary file upload vulnerability caused by inadequate file type validation in its 'fma_local_file_system' function. 描述. Jan 30, 2024 · WordPress allows high privileged users (Admin / Super Admin on Mulsitite) to upload PHP files directly via the plugin/theme upload feature. Start a security program for your plugin. May 2, 2019 · The WordPress User Submitted Posts plugin, which has 30,000+ active installations, was prone to an arbitrary file upload vulnerability in version 20190426 and below that could allow an unauthenticated user to upload and run a PHP script. 3 – Authenticated (Editor ) Arbitrary File Upload vulnerability yyyyy. The file is uploaded to Patchstack is one of the largest open-source vulnerability disclosers in the world. 7, plugins uploaded via the admin area are not verified as being ZIP files. Apr 15, 2024 · Apply Security Patch: Update WordPress to version 6. May 24, 2022 · The WP Live Chat Support Pro plugin through 8. This type of vulnerability can have serious consequences, as it may lead to unauthorized access, data breaches, or the execution of malicious code on the affected system. com WordPress Contact Form 7 plugin <= 5. 24. This vulnerability makes it possible for an unauthenticated attacker to upload arbitrary files to a vulnerable site and achieve remote code execution. PHP. The Impact of File Upload Vulnerabilities. x CVSS Version 2. This vulnerability allows authenticated threat actors, with minimal permissions, to execute malicious code on the server. Bug Bounty. Aug 21, 2021 · WordPress File Upload Vulnerability Prevention Tips File upload vulnerabilities can lead to huge technical issues on your site. 35. Protect the file upload from CSRF attacks; File Upload Threats¶ In order to assess and know exactly what controls to implement, knowing what you're facing is essential to protect your assets. ; File Upload Restrictions: Implement file upload restrictions on the server to only allow specific file types (e. The vulnerability allows for arbitrary file upload and remote code execution. References. Architectures. 8 due to insufficient input sanitization and output escaping. 0 Apr 16, 2021 · Steps to avoid remote file upload vulnerabilities. 12 via the 'wfu_ABSPATH' cookie parameter. This means that not only image files can be uploaded, but it is also possible to upload files with a . Since last week, 176 new vulnerabilities emerged in the WordPress ecosystem including 173 plugins and 3 themes. com; Share Apr 9, 2024 · The WordPress File Upload plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 4. 3, released on January 30, 2024. Nov 27, 2024 · This makes it possible for authenticated attackers, with Subscriber-level access and above, and granted permissions by an Administrator, to upload a new . Unfortunately, the function does not include any file type or extension checks in the vulnerable version. The Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'validate' function and insufficient blocklisting on the 'wpcf7_antiscript_file_name' function in versions up to, and including, 5. Aug 3, 2024 · The Generate PDF using Contact Form 7 plugin for WordPress is vulnerable to Cross-Site Request Forgery to Arbitrary File Upload in versions up to, and including, 4. This issue affects versions 5. Dec 6, 2023 · Wordfence describes this specific vulnerability: “The Elementor Website Builder …plugin for WordPress is vulnerable to Remote Code Execution via file upload in all versions up to and including Dec 9, 2023 · The Elementor Website Builder plugin for WordPress is vulnerable to Remote Code Execution via file upload in all versions up to and including 3. It’s a flaw in WordPress that allows an attacker to upload PHP files via the plugin and theme uploader Dec 17, 2024 · Patchstack is one of the largest open-source vulnerability disclosers in the world. org Jan 31, 2024 · Patchstack is one of the largest open-source vulnerability disclosers in the world. Oct 12, 2020 · CVE-2020–25213: The File Manager (wp-file-manager) plugin before 6. 2 version has a know vulnerability allowing arbitrary file upload. Top 20 Microsoft Azure Vulnerabilities and Misconfigurations; CMS Vulnerability Scanners for WordPress, Joomla, Drupal, Moodle, Typo3. Feb 5, 2021 · In December 2020, Unit 42 researchers observed attempts to exploit CVE-2020-25213, which is a file upload vulnerability in the WordPress File Manager plugin. Here are some simple steps you can take to protect malware upload by file upload form. 9. Managed VDP. The Royal Elementor Addons and Templates plugin for WordPress is vulnerable to an unauthenticated file upload vulnerability. php file to be uploaded which could result in a full compromise of the website. This makes it possible for authenticated attackers, with contributor-level access and above, to … Dec 17, 2020 · The popular WordPress plugin, Contact Form 7 was found to be vulnerable to Unrestricted File Upload. The vulnerability, CVE-2024-6220, allows unauthenticated threat actors to upload arbitrary files to a vulnerable site, potentially leading to remote code execution and complete site takeover. 0 CVSS Version 3. 1 File Upload / Remote Code Execution Vulnerabilities #8805 Closed whereveryouare666 opened this issue Dec 11, 2023 · 2 comments · Fixed by #9190 Dec 17, 2020 · The team behind a popular WordPress plugin has disclosed a critical file upload vulnerability and issued a patch. Jan 11, 2022 · Arbitrary File Upload vulnerability dynamek (@dynamek) 2 years, 12 months ago Will there be a fix for this? WordPress AccessPress Parallax theme <= 4. This results from an incomplete patch for CVE-2018-12426. 1 due to insufficient input sanitization and output escaping. plugins. By default WordPress does not allow uploading of . Arbitrary file upload is achieved by using a non-blacklisted executable file extension in conjunction with a whitelisted file extension, and prepending "magic bytes" to the … Jun 28, 2021 · Protecting your WordPress website from file upload vulnerabilities. Paid auditing for WordPress vendors. Proof of Concept Append a unicode special character (from U+0000 [null] to U+001F [us]) to a filename and upload it via the ContactForm7 upload feature Feb 12, 2024 · An arbitrary file upload vulnerability occurs when an attacker exploits weaknesses in file management, uploading a malicious php file that allows an attacker to execute remote code. WordPress File Upload / WordPress File Upload Pro <= 4. Oct 16, 2024 · WordPress Vulnerability Report WordPress Vulnerability Report — October 16, 2024. 2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters. php in zbzcms v1. Jul 8, 2024 · Then it uploads the file to the WordPress uploads directory using the file_put_contents() function. This module exploits a vulnerability found in WP-Property . php file, a malicious user can upload a file to a temp directory without authentication, which results in arbitrary code execution. 0 WordPress plugin. Dec 18, 2020 · Contact Form 7 is a popular WordPress plugin that is used to create, customize, and manage multiple contact forms on WordPress sites. Mar 26, 2012 · Description. This vulnerability was reported responsibly by Muhammad Zeeshan (Xib3rR4dAr) during Wordfence’s Bug Bounty Extravaganza earning him $2,751. 1 via the vulnerable parameter wfu_newpath. 19. 3. Simply put the shortcode [wordpress_file_upload] to the contents of any WordPress page / post or add the plugin’s widget in any sidebar and you will be able to upload files to any directory inside wp-contents of your WordPress site. 3 of the plugin. This makes it possible for unauthenticated attackers to read or delete files outside of the originally intended directory. 13 and can be leveraged by authenticated users with Subscriber-level permissions or higher, provided they've been Jan 24, 2024 · In this blog post, we detailed an Arbitrary File Upload vulnerability within the File Manager Pro plugin affecting versions 8. 1. 12 and 5. Sep 4, 2024 · WordPress arbitrary file upload vulnerabilities refer to security issues where an attacker can exploit the system to upload or download files without proper authorization. This vulnerability can be used by authenticated attackers, with subscriber-level access and above, to upload arbitrary files to a vulnerable site and achieve remote code execution, which is typically leveraged for a complete Dec 11, 2023 · WordPress Elementor 3. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server Oct 12, 2024 · The WordPress File Upload plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 4. 1 of Elementor, a WordPress plugin installed on nearly 9 million sites. View the latest Plugin Vulnerabilities on WPScan. Nov 26, 2014 · This module exploits an arbitrary PHP code upload vulnerability in the WordPress ThemePunch Slider Revolution (RevSlider) plugin, versions 3. The issue was fixed in WordPress version 6. This vulnerability can be leveraged by authenticated attackers with contributor-level Nov 22, 2023 · I shall let you know that current 11. It would be best if the plugin and theme upload functionalities properly clean up the uploaded files if a plugin or theme fail to properly get extracted and/or installed. The WordPress File Upload plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 4. By default, WordPress allows registered users to upload many types of files. Jun 3, 2019 · The WP Live Chat Support Pro plugin through 8. Jan 1, 2025 · WordPress Vulnerability Report WordPress Vulnerability Report — January 1, 2025. htaccess file allowing them to subsequently upload arbitrary files on the affected site's server which may make remote code execution possible. A critical file upload vulnerability (CVE-2020-35489) has an identity in the WordPress Contact Form 7 plugin, allowing an attacker to execute arbitrary code on affected WordPress sites. The vulnerability arises from a path traversal flaw that allows unauthenticated attackers to access and manipulate files outside the intended directory. Aug 2, 2024 · Hackers have been actively exploiting a critical vulnerability in the WordPress plugin 简数采集器 (Keydatas). , images) and disallow execution of uploaded files. The vulnerability has been addressed in version 1. This allows for PHP files to be uploaded. Oct 12, 2024 · The WordPress File Upload plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 4. 95 and prior. 9 for WordPress allows remote attackers to upload and execute arbitrary PHP code because it renames an unsafe example elFinder connector file to have the . This in turn could allow a . 18. Vulnerable versions: < 1. 11. Five of my hosted customers are affected as of now. Jan 8, 2025 · The WordPress File Upload plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4. php' file. However, if you do everything right today, you can protect your site against hacking attacks. This is due to lack of proper sanitization of the 'source' parameter and allowing a user-defined directory path. File upload vulnerabilities are a common target for hackers seeking to exploit WordPress sites. 4-File-Upload Feb 4, 2021 · File upload vulnerability. 6 of the vulnerable plugins remain unpatched, but Solid Security Pro users are protected by virtual patching from Patchstack. Dec 7, 2023 · It appears based on that changelog, the WordPress security provider Wordfence claimed there was a fixed or unfixed authenticated (Contributor+) arbitrary file upload to remote code execution via template import vulnerability in the plugin, which they described this way: Dec 8, 2023 · PSA: High Severity File Upload Vulnerability in Elementor Patched. Vulnerability Assessment Menu Toggle. This plugin is commonly used to facilitate file uploads on WordPress websites. 2 and earlier. 0. net> Platform. 4 and earlier. For example, in 2023 more than 70% of new WordPress vulnerabilities were originally published by Patchstack. Remediations 1. 1 - Authenticated (Administrator+) Stored Cross-Site Scripting: Patched CVE-2023-2767: 4. Jul 8, 2024 · Description. Fortunately, any WordPress sites running the latest version are (so far) protected from the From 7 vulnerability). Feb 29, 2024 · ThemeFusion’s multipurpose WordPress theme Avada has patched an Arbitrary File Upload Vulnerability. Dec 21, 2020 · A high-severity Unrestricted File Upload vulnerability, tracked as CVE-2020–35489, was discovered in a popular WordPress plugin called Contact Form 7, currently installed on 5 Million+ websites making them vulnerable to attacks like phishing, complete site take-over, data-breach, phishing and credit card frauds. This exploit leverages this vulnerability to upload malicious payloads to vulnerable WordPress installations. This type of vulnerabilities are one of the most common security risks which all WordPress websites face. The latest WordPress security intelligence Apr 26, 2024 · File upload vulnerability in WordPress is a critical security flaw that stems from the ability to upload files to the site server. This vulnerability makes it possible for an authenticated attacker with minimal permissions, such as a subscriber, to upload Apr 24, 2012 · Discover the latest security vulnerabilities affecting WordPress File Upload. The researchers Apr 11, 2022 · An arbitrary file upload vulnerability at /admin/ajax. Note: Such issue is only a concern on hardened blogs where such users are not allowed to install plugins/themes. 79 CVE-ID: CVE-2023-5360 WPVDB ID: 281518ff‑7816‑4007‑b712‑63aed7828b34 1 day ago · WordPress File Upload: wp-file-upload: WordPress form builder plugin for contact forms, surveys and quizzes – Tripetto: tripetto: WordPress Google Map Professional (Map In Your Language) google-map-professional: WordPress Header Builder Plugin – Pearl: pearl-header-builder: WordPress Survey & Poll – Quiz, Survey and Poll Plugin for WordPress Jun 30, 2024 · The WordPress File Upload plugin for WordPress is vulnerable to Remote Code Execution, Arbitrary File Read, and Arbitrary File Deletion in all versions up to, and including, 4. The file is placed in the /wp-content/uploads/ directory, a common folder for storing uploaded images, documents, and other media files. By abusing the uploadify. In this guide, we'll explore the risks associated with file uploads, understand how attackers can exploit vulnerabilities, Description. In WordPress 4. This allows administrator-level attackers to move files uploaded with the plugin (located in wp-content/uploads by default) outside of the web root. 3 – Authenticated (Editor ) Arbitrary File Upload vulnerability WordPress File Upload Vulnerability, Modern Events Calendar Lite WordPress plugin before 5. 4: Marco Wotschka: May 23, 2023 Jan 22, 2021 · To mitigate this vulnerability: Update the Plugin: Always ensure that the WP Time Capsule plugin is updated to the latest version provided by the developer. A directory traversal can lead to remote code execution by uploading a crafted txt file into the lib directory, because of a wfu_include_lib call. 78 & 1. This functionality is designed for content management purposes, allowing users to upload images, documents, and various media types. 3, plugins uploaded via the admin area are not verified as being ZIP files. At scale monitoring and vPatching for hosts. Join the community and earn bounties. Jun 20, 2023 · wp-content/uploads: Unraveling Potential File Upload Vulnerabilities The wp-content/uploads directory serves as a storage location for various media files uploaded by users. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected … Apr 24, 2012 · The WordPress File Upload plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4. 3 - Contributor+ Path Traversal to RCE CVE 2021-24962. May 15, 2024 · Introduction: WordPress provides a powerful platform for building dynamic websites, but with great power comes great responsibility, especially when it comes to file handling. Feb 28, 2024 · On February 6th, 2024, during our second Bug Bounty Extravaganza, we received a submission for an Arbitrary File Upload vulnerability in Avada, a WordPress theme with more than 945,000 sales, though we expect the software is running on over one million sites. 3 or later to address the vulnerability. 15 via the 'wfu_file_downloader. The following vulnerabilities need your attention because they have to be addressed manually: xxxxx. 5 - dnr6419/CVE-2021-24145 See details on WordPress File Upload < 4. Sep 9, 2020 · Description . Only allow specific file extensions. Once a PHP file is uploaded, the plugin extraction fails, but the PHP file remains in a predictable wp-content/uploads location, allowing for an attacker to then execute the file. Dec 18, 2020 · A WordPress plugin with more than five million active installs has issued an urgent update in an effort to patch a critical file upload vulnerability. 4 - arbitrary file upload vulnerability. 11 via wfu_file_downloader. php. Nov 30, 2023 · Description. php files so this vulnerability is not easily wormable, but there are many other file types that can be uploaded that can be then used with another exploit to execute code or used in a phishing attack to get a user to download and execute a resource from a "trusted" site. 1 and any older versions of Form 7, assuming that the plugin had the file upload enabled. g. The File Manager (wp-file-manager) plugin before 6. org; Share Jan 31, 2024 · The first patch is for a PHP File Upload Bypass Via Plugin Installer vulnerability. The following sections will hopefully showcase the risks accompanying the file upload functionality. Following are some essential steps that can be taken in order to avoid remote file upload vulnerabilities to a huge extent: Limiting the type of file extensions a user can upload can reduce or almost diminish the chances of remote file upload vulnerability. Arbitrary file upload is achieved by using a non-blacklisted executable file extension in conjunction with a whitelisted file extension, and prepending "magic bytes" to the Apr 24, 2011 · The WordPress File Upload plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 4. Nov 29, 2023 · Critical Vulnerability – arbitrary file upload freshpromo (@freshpromo) 1 year, 1 month ago This plugin needs an update by the developer asap: The WP Child Theme Generator plugin for WordPres… Jul 12, 2023 · On June 19, 2023, the Wordfence Threat Intelligence team identified and began the responsible disclosure process for an Arbitrary File Upload vulnerability in WPEverest’s User Registration plugin, which is actively installed on more than 60,000 WordPress websites. . This focus on research enables us to deploy vulnerability protection rules faster than anybody else. wordpress. wordpress. This vulnerability makes it possible for an unauthenticated attacker to upload arbitrary files to a vulnerable site and achieve remote code execution, which is typically leveraged for a complete site takeover. Fix. Another method of attacking WordPress websites with WPScan is to use brute force attacks. 4. In the video demonstration below we show how a file upload vulnerability is detected by an attacker on a vulnerable website. Mar 13, 2020 · An issue was discovered in the File Upload plugin before 4. Implement Workaround: Define the `DISALLOW_FILE_MODS` constant as `true` to prevent any user from uploading a plugin, thereby making the issue non-exploitable. May 23, 2024 · The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'file_upload_action' function in all versions up to, and including, 1. This is due to missing nonce validation and the plugin not properly validating a file or its path prior to deleting it in the ‘wp_cf7_pdf_dashboard_html_page’ function. 1 via the template import functionality. May 23, 2023 · The WordPress File Upload and WordPress File Upload Pro plugins for WordPress are vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 4. 9: Marco Wotschka: May 23, 2023: WordPress File Upload / WordPress File Upload Pro <= 4. Sep 25, 2024 · On August 6th, 2024, we received a submission for an Arbitrary File Upload vulnerability in Jupiter X Core, a WordPress plugin with more than 90,000 active installations. On December 6, 2023, the Wordfence team noticed a changelog entry for version 3. CVE-2024-5084 The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'file_upload_action' function in all versions up to, and including, 1. php extension. The main types of file upload vulnerabilities are remote and local. svn. Avada is one of ThemeForest’s most popular premium themes with nearly 950k sales. This includes various types of image, audio, video, and document files. The vulnerability has been addressed in version 8. In this blog-post, we will cover what caused the flaw, an example Proof-Of Sep 30, 2024 · File Upload Vulnerabilities are the third most common vulnerability type that we found in our vulnerability analysis of 1599 WordPress vulnerabilities over 14 months. Sep 26, 2024 · Uploading Malicious Files: Once the hacker identifies a vulnerability, they upload a malicious PHP file, often named something like attack. Dec 4, 2023 · On November 24, 2023, the Wordfence Threat Intelligence team identified and began the responsible disclosure process for an Unauthenticated Arbitrary File Upload vulnerability in MW WP Form plugin, which is actively installed on more than 200,000 WordPress websites. Dec 1, 2023 · Site Vulnerability. 1 - Authenticated (Administrator+) Path Traversal: Patched CVE-2023-2688: 4. This last week, 81 new plugin vulnerabilities emerged in the WordPress ecosystem. 26 for WordPress contains an arbitrary file upload vulnerability. 0 for WordPress. 2. 8. Oct 1, 2024 · On August 3rd, 2024, we received a submission for an Arbitrary File Upload vulnerability in WP Hotel Booking, a WordPress plugin with more than 8,000 active installations. Malicious Files¶ Mar 13, 2020 · Patchstack is one of the largest open-source vulnerability disclosers in the world. org; github. Oct 30, 2024 · On October 23rd, 2024, we received a submission for an Arbitrary File Upload vulnerability in AI Power: Complete AI Pack, a WordPress plugin with more than 10,000 active installations. An attacker can exploit this vulnerability to upload arbitrary code and run it in the context of the webserver process. 78 – Unauthenticated Arbitrary File Upload vulnerability Viewing 6 replies - 1 through 6 (of 6 total) Plugin Contributor George Oct 17, 2024 · For example, Arbitrary File Upload occurs when a file uploaded by a user does not have its file extension checked properly. Apr 20, 2024 · The Forminator WordPress plugin used in over 500,000 sites is vulnerable to a flaw that allows malicious actors to perform unrestricted file uploads to the server. With this plugin you or other users can upload files to your site from any page, post or sidebar easily and securely. Instantly fix and mitigate vulnerabilities. This makes it possible for authenticated attackers, with contributor-level access and above, to upload files and execute code on the server. With WPScan, protect your WordPress site from WordPress File Upload plugin exploits. 16. This is a high risk vulnerability as it allows the upload of backdoors. Metrics CVSS Version 4. These vulnerabilities also make it easy for threat actors to completely compromise a vulnerable WordPress site and are often a prime target for threat actors Jan 29, 2018 · The function that handles that, process_submition(), will save submitted files to the directory for the current year/month in the directory /wp-content/uploads/ with the following code: Vulnerability Assessment Menu Toggle. 13. Aug 15, 2024 · The WordPress File Upload plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 4. Vulnerability database. = 1. This, for example, allows attackers to run the elFinder upload (or mkfile and put) command to write PHP Aug 4, 2018 · In all current versions of WordPress Core before 6. php Vulnerability Assessment Menu Toggle. com; wpvulndb. 5 of the plugin. Analysis of WordPress 3D Print Lite 1. The most common mistakes that can cause Arbitrary File Upload vulnerability are: Lack of File Type Validation Apr 24, 2011 · WordPress security. trac. Plugin auditing. This makes it possible for unauthenticated attackers to execute code on the server. The Modern Events Calendar plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the set_featured_image function in all versions up to, and including, 7. Successful exploitation of this vulnerability allows an attacker to upload an arbitrary file with arbitrary names and extensions, leading to Remote Code Execution (RCE) on the targeted web Oct 25, 2024 · WordPress Royal Elementor Addons and Templates plugin <= 1. The WordPress File Upload and WordPress File Upload Pro plugins for WordPress are vulnerable to Path Traversal in versions up to, and including, 4. The vulnerable plugin, Contact Form 7, has over 5 million active installs making Apr 5, 2024 · In this blog post, we detailed an Arbitrary File Upload vulnerability within the Management App for WooCommerce plugin affecting versions 1. 0 allows attackers to execute arbitrary code via a crafted PHP file. Jan 5, 2014 · WordPress Plugin WordPress File Upload is prone to a vulnerability that lets attackers upload arbitrary files because the application fails to properly verify user-supplied input. Author(s) Simo Ben youssef; Tom Sellers <tom@fadedcode. Enterprise API. 89 of the vulnerable plugins and themes remain unpatched, but Solid Security Pro users are protected by virtual patching from Patchstack. Sep 6, 2024 · This can include anything from login bypass exploits to file upload vulnerabilities and more. Sep 7, 2024 · However, a local file upload vulnerability was discovered that hackers could upload malicious files in the 5. php, to your site. Apr 6, 2024 · WordPress Plugin File Manager is prone to a vulnerability that lets attackers upload arbitrary files because the application fails to properly verify user-supplied input. - j4k0m/3DPrint-Lite-1. 5 – Arbitrary File Upload vulnerabilit… Oct 12, 2024 · CVE-2024-9047 is a critical vulnerability identified in the WordPress File Upload plugin developed by Nickboss. 5 due to insufficient input sanitization and output escaping on user supplied attributes. Dec 17, 2020 · The contact-form-7 (aka Contact Form 7) plugin before 5. wbin ybzj xsljwc ahlamf yqelpnk mcrptl gqht zipfs shxt cwhs