CVE-2026-19386

A stack-based buffer overflow in the ASUS router modules allows an authenticated nearby user to execute arbitrary code via a crafted configuration file upload that exceeds the expected buffer size.Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for...

WordPress ProfilePress 3.0-3.1.3 - Arbitrary File Upload

A vulnerability in the file uploader component found in the /src/Classes/FileUploader.php file of the ProfilePress WordPress plugin made it possible for users to upload arbitrary files during user registration or during profile updates. This issue affects versions 3.0.0 - 3.1.3. id: CVE-2021-3462...

WordPress Workreap - Remote Code Execution

WordPress Workreap theme is susceptible to remote code execution. The AJAX actions workreapawardtempfileuploader and workreaptempfileuploader did not perform nonce checks, or validate that the request is from a valid user in any other way. The endpoints allowed for uploading arbitrary files to th...

WooCommerce Help Scout - Arbitrary File Upload

WooCommerce Help Scout plugin before version 2.9.1 contains an unrestricted file upload vulnerability. The vulnerability allows unauthenticated users to upload arbitrary files to the server which by default will end up in wp-content/uploads/hstmp/ directory, potentially leading to remote code...

WordPress Imagements <=1.2.5 - Arbitrary File Upload

WordPress Imagements plugin through 1.2.5 is susceptible to arbitrary file upload which can lead to remote code execution. The plugin allows images to be uploaded in comments but only checks for the Content-Type in the request to forbid dangerous files. An attacker can upload arbitrary files by...

MikoPBX - Unrestricted File Upload

MikoPBX through 2024.1.114 contains an authenticated unrestricted file upload vulnerability caused by allowing PHP script uploads in PBXCoreREST/Controllers/Files/PostController.php. id: CVE-2025-52207 info: name: MikoPBX - Unrestricted File Upload author: darses severity: critical description: |...

Contact Form 7 Drag and Drop Multiple File Upload - Arbitrary File Upload

The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in all versions up to, and including, 1.3.8.9. This makes it possible for unauthenticated attackers to bypass the plugin's blacklist and...

Peplink Balance Two before 8.4.0 - Unauthenticated Config Upload

A vulnerability in Peplink Balance Two prior to version 8.4.0 allows unauthenticated attackers to modify captive portal configurations due to a missing authorization check. Specifically, attackers can upload files via /guest/portaladminupload.cgi, with the changes reflected at...

Chamilo LMS <= 1.11.24 - Remote Code Execution

Unrestricted file upload in big file upload functionality in /main/inc/lib/javascript/bigupload/inc/bigUpload.php in Chamilo LMS = v1.11.24 allows unauthenticated attackers to perform stored cross-site scripting attacks and obtain remote code execution via uploading of web shell. id: CVE-2023-422...

Label Studio < 1.16.0 - Cross-Site Scripting

Label Studio prior to version 1.16.0 contains a cross-site scripting caused by rendering unsanitized user-provided HTML in the /projects/upload-example endpoint, letting attackers execute arbitrary JavaScript via crafted labelconfig in a GET request, exploit requires victims to visit malicious UR...

Breeze <= 2.4.4 - Arbitrary File Upload

Breeze Cache WordPress plugin = 2.4.4 contains an unrestricted file upload vulnerability caused by missing file type validation in 'fetchgravatarfromremote' function, letting unauthenticated attackers upload arbitrary files, exploit requires 'Host Files Locally - Gravatars' enabled. id:...

Realtyna Organic IDX/WPL <= 5.2.0 - Unauthenticated Arbitrary File Upload

Realtyna Organic IDX plugin + WPL Real Estate plugin for WordPress = 5.2.0 contains an unrestricted file upload vulnerability caused by missing file type validation and static API credentials, letting unauthenticated attackers upload executable files and achieve remote code execution, exploit...

Ninja Forms File Uploads <= 3.3.26 - Arbitrary File Upload

Ninja Forms File Uploads plugin for WordPress versions up to and including 3.3.26 is vulnerable to unauthenticated arbitrary file upload which could lead to remote code execution. id: CVE-2026-0740 info: name: Ninja Forms File Uploads = 3.3.26 - Arbitrary File Upload author: whattheslime severity...

WordPress midi-Synth <= 1.1.0 - Unauthenticated Arbitrary File Upload

WordPress midi-Synth plugin \u003C= 1.1.0 contains an unrestricted file upload vulnerability caused by missing file type and extension validation in the 'export' AJAX action, letting unauthenticated attackers upload arbitrary files and potentially execute remote code, exploit requires attacker to...

WordPress Super Forms <= 6.3.313 - Arbitrary File Upload

Super Forms – Drag & Drop Form Builder WordPress plugin \u003C= 6.3.313 contains an arbitrary file upload vulnerability caused by missing file type validation and lack of capability checks in submitform nopriv AJAX handler, letting unauthenticated attackers upload executable files and achieve...

Langflow < 1.9.1 - Unauthenticated File Upload

Langflow 1.9.1 contains an unrestricted file upload caused by lack of upload limitations, letting unauthenticated attackers exhaust server space and leak absolute file paths, exploit requires network access. id: CVE-2026-55450 info: name: Langflow 1.9.1 - Unauthenticated File Upload author: xtr0n...

ZoomSounds Plugin - Unauthenticated Arbitrary File Upload

ZoomSounds plugin for WordPress contains a file upload vulnerability in savepng.php id: CVE-2021-4449 info: name: ZoomSounds Plugin - Unauthenticated Arbitrary File Upload author: 0xnemian severity: critical description: | ZoomSounds plugin for WordPress contains a file upload vulnerability in...

Emerson Dixell XWEB-500 - Arbitrary File Write

Emerson Dixell XWEB-500 contains an arbitrary file write caused by unauthenticated access to /cgi-bin/logoextraupload.cgi, /cgi-bin/calsave.cgi, and /cgi-bin/loutils.cgi, letting attackers write any file on the system, exploit requires no authentication. id: CVE-2021-45420 info: name: Emerson...

Zimbra Collaboration - Unrestricted File Upload

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. An attacker can upload arbitrary files through amavis via a cpio loophole extraction to /opt/zimbra/jetty/webapps/zimbra/public that can lead to incorrect access to any other user accounts. Zimbra recommends pax over cpio. Also,...

Elementor Pro <=4.2.1 - Unauthenticated Arbitrary File Upload via Form Handler

Elementor Pro plugin for WordPress in versions =4.2.1 is vulnerable to unauthenticated arbitrary file upload in the Forms module File Upload field. The validation and processfield methods iterate over submitted file entries with different early-exit logic for UPLOADERRNOFILE entries. When an...