CVE-2026-32463 WordPress Sync Post With Other Site plugin <= 1.9.3 - Arbitrary File Upload vulnerability

Contributor Arbitrary File Upload in Sync Post With Other Site = 1.9.3 versions...

PT-2026-77041

Contributor Arbitrary File Upload in Sync Post With Other Site = 1.9.3 versions...

EUVD-2026-57742

Mattermost versions 11.9.x = 11.9.0, 11.8.x = 11.8.4, 11.7.x = 11.7.7, 10.11.x = 10.11.22 fail to properly limit resource consumption when processing certain user-supplied input, which allows an authenticated user to cause a denial of service. Mattermost Advisory ID: MMSA-2026-00713...

CVE-2026-64951

A rogue Velociraptor client can upload a malformed sparse file such that if the GUI attempts to expand the file, a panic occurs which may crash the server process. The problem is a Divide by Zero bug in the ShouldPadFile function...

CVE-2026-15039

The giftware WordPress plugin before 4.2.10 does not validate the type of uploaded files in one of its upload paths, allowing unauthenticated users to upload arbitrary files, including PHP code, which can lead to remote code execution...

VulnCheck KEV: CVE-2026-55450

Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.1, unauthenticated users can upload any amount of data to the server without any limitations. No need for any prior knowledge, only network access to Langflow. This can lead to space exhaustion on the...

EUVD-2022-56014

Weaver Fanwei E-cology 9.0 versions prior to 10.52 contain a file upload vulnerability that allows a remote, unauthenticated attacker to upload arbitrary files, including JSP webshells, by submitting a multipart/form-data POST request to /workrelate/plan/util/uploaderOperate.jsp with arbitrary...

CVE-2026-66665

Unauthenticated Arbitrary File Upload in Type Hub = 2.0.6 versions...

CVE-2026-16548 Bit Assist < 1.8.2 - Unauthenticated Arbitrary File Upload via Response Endpoint

The Chat Widget: Floating Customer Support Button for 30+ Channels, Supporting SMS, Calls, and Chat WordPress plugin before 1.8.2 does not validate the type, extension, content, or size of files submitted to its public response endpoint and stores them under the uploads directory, so an...

CVE-2026-16548

CVE-2026-16548 affects the WordPress plugin “The Chat Widget: Floating Customer Support Button” (prior to version 1.8.2). The issue is an unauthenticated file upload vulnerability at the plugin’s public response endpoint: it does not validate the uploaded file’s type, extension, content, or size,...

CVE-2026-16548

The Chat Widget: Floating Customer Support Button for 30+ Channels, Supporting SMS, Calls, and Chat WordPress plugin before 1.8.2 does not validate the type, extension, content, or size of files submitted to its public response endpoint and stores them under the uploads directory, so an...

CVE-2026-16618

The Improve SEO WordPress plugin through 2.0.11 does not properly validate uploaded files, checking only the file content type while writing the file with the attacker-supplied extension into a publicly accessible directory, allowing unauthenticated users to upload executable PHP files and achiev...

CVE-2026-16618

The CVE concerns the WordPress plugin Improve SEO (version up to 2.0.11). The vulnerability arises from improper validation of uploaded files: the plugin checks only the file content type while saving the file with an attacker-supplied extension into a publicly accessible directory. This allows u...

CVE-2026-16250 Personal QR Message <= 1.0 - Unauthenticated Arbitrary File Upload

The Personal QR Message WordPress plugin through 1.0 does not restrict the file types that can be uploaded through an unauthenticated handler, allowing unauthenticated users to upload arbitrary executable PHP files that are directly reachable, leading to remote code execution...

Exploit for Unrestricted Upload of File with Dangerous Type in Rsjoomla Rsfiles\!

CVE-2026-57827 — RSFiles! Unauthenticated File Upload → RCE...

CVE-2026-68771 ComfyUI 0.23.0 Unauthenticated RCE via LoadTrainingDataset Pickle Deserialization

ComfyUI v0.23.0 contains an unsafe deserialization vulnerability in the LoadTrainingDataset node that allows unauthenticated remote attackers to execute arbitrary Python code by uploading a crafted pickle file and triggering its deserialization. Attackers can upload a malicious shard.pkl file via...

CVE-2026-66066

A flaw was found in Active Storage, a component of Action Pack. An unauthenticated attacker can exploit this vulnerability by crafting a malicious file upload. This allows the attacker to invoke unsafe libvips operations, leading to the ability to read arbitrary files on the system including...

CVE-2026-14483

The CVE-2026-14483 entry describes an unauthenticated Arbitrary File Upload in the Realtyna Organic IDX plugin + WPL Real Estate (

EUVD-2026-51404

The Realtyna Organic IDX plugin + WPL Real Estate plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 5.2.0 via the upload function. This is due to missing file type validation in the upload function, combined with a publicly accessible I/O endpoint...

PT-2026-66867

Name of the Vulnerable Software and Affected Versions ComfyUI version 0.23.0 Description An unsafe deserialization issue exists in the LoadTrainingDataset node. Unauthenticated remote attackers can execute arbitrary Python code by uploading a crafted pickle file and triggering its deserialization...