CVE-2026-40262 Note Mark has Stored XSS via Unrestricted Asset Upload

Note Mark is an open-source note-taking application. In versions 0.19.1 and prior, the asset delivery handler serves uploaded files inline and relies on magic-byte detection for content type, which does not identify text-based formats such as HTML, SVG, or XHTML. These files are served with an...

CVE-2026-40262 Note Mark has Stored XSS via Unrestricted Asset Upload

Note Mark is an open-source note-taking application. In versions 0.19.1 and prior, the asset delivery handler serves uploaded files inline and relies on magic-byte detection for content type, which does not identify text-based formats such as HTML, SVG, or XHTML. These files are served with an...

BIT-AUTHENTIK-2024-11623 Stored XSS in authentik

Authentik project is vulnerable to Stored XSS attacks through uploading crafted SVG files that are used as application icons. This action could only be performed by an authenticated admin user. The issue was fixed in 2024.10.4 release...

GHSA-RH7V-6W34-W2RR Flowise: File Upload Validation Bypass in createAttachment

Summary In FlowiseAI, the Chatflow configuration file upload settings can be modified to allow the application/javascript MIME type. This lets an attacker upload .js files even though the frontend doesn’t normally allow JavaScript uploads. This enables attackers to persistently store malicious...

Arbitrary File Upload

Overview flowise-components is a Flowiseai Components Affected versions of this package are vulnerable to Arbitrary File Upload in the createAttachment in Chatflow. An attacker can upload and persistently store malicious JavaScript files on the server by bypassing MIME type validation, which may...

Arbitrary File Upload

Overview flowise is a Flowiseai Server Affected versions of this package are vulnerable to Arbitrary File Upload in the createAttachment in Chatflow. An attacker can upload and persistently store malicious JavaScript files on the server by bypassing MIME type validation, which may lead to the...

Security Bulletin: Multiple vulnerabilities in IBM Aspera Orchestrator

Summary Multiple vulnerabilities were addressed in IBM Aspera Orchestrator 4.1.4 Vulnerability Details CVEID:CVE-2026-33173 DESCRIPTION: Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, DirectUploadsController...

GHSA-533Q-W4G6-5586 PsiTransfer: Upload PATCH path traversal can create `config.<NODE_ENV>.js` and lead to code execution on restart

Summary The upload PATCH flow under /files/:uploadId validates the mounted request path using the still-encoded req.path, but the downstream tus handler later writes using the decoded req.params.uploadId. In deployments that use a supported custom PSITRANSFERUPLOADDIR whose basename prefixes a...

PsiTransfer: Upload PATCH path traversal can create `config.<NODE_ENV>.js` and lead to code execution on restart

Summary The upload PATCH flow under /files/:uploadId validates the mounted request path using the still-encoded req.path, but the downstream tus handler later writes using the decoded req.params.uploadId. In deployments that use a supported custom PSITRANSFERUPLOADDIR whose basename prefixes a...

Server-side Request Forgery (SSRF)

Overview weblate is an A web-based continuous localization system with tight version control integration Affected versions of this package are vulnerable to Server-side Request Forgery SSRF in the screenshot upload, due to improper enforcement of domain restrictions after redirects. An attacker c...

Arbitrary File Upload

Overview weblate is an A web-based continuous localization system with tight version control integration Affected versions of this package are vulnerable to Arbitrary File Upload in the backup restoration, due to insufficient filtering of configuration files. An attacker with access to create...

CVE-2026-35031

Jellyfin is an open source self hosted media server. Versions prior to 10.11.7 contain a vulnerability chain in the subtitle upload endpoint POST /Videos/itemId/Subtitles, where the Format field is not validated, allowing path traversal via the file extension and enabling arbitrary file write. Th...

Attackers Actively Exploiting Critical Vulnerability in Ninja Forms – File Upload Plugin

On April 6th, 2026, we publicly disclosed a critical Arbitrary File Upload vulnerability in Ninja Forms – File Upload, a WordPress plugin with an estimated 50,000 active installations. This vulnerability can be leveraged by unauthenticated attackers to upload arbitrary files, including PHP...

WordPress Academy LMS Pro plugin < 3.5.2 - Arbitrary File Upload vulnerability

Arbitrary File Upload vulnerability discovered by luc in WordPress Plugin Academy LMS Pro versions 3.5.2...

CVE-2026-3369

The CVE-2026-3369 entry describes a Stored XSS in the WordPress plugin Better Find and Replace – AI-Powered Suggestions up to version 1.7.9 due to insufficient input sanitization and output escaping. The vulnerability can be exploited by authenticated attackers with author-level access+ , who can...

Exploit for Deserialization of Untrusted Data in Roundcube Webmail

CVE-2025-49113 — Roundcube Post-Auth RCE via PHP Object Deseri...

Quest KACE SMA 13.0.x < 13.0.385 / 13.1.x < 13.1.81 / 13.2.x < 13.2.183 / 14.0.x < 14.0.341 / 14.1.x < 14.1.101 Multiple Vulnerabilities

The version of Quest KACE Systems Management Appliance SMA running on the remote host is 13.0.x prior to 13.0.385, 13.1.x prior to 13.1.81, 13.2.x prior to 13.2.183, 14.0.x prior to 14.0.341, or 14.1.x prior to 14.1.101. It is, therefore, affected by multiple vulnerabilities, including: - An...

Exploit for CVE-2026-35031

CVE-2026-35031: Jellyfin Subtitle Upload Path Traversal to RCE...

CVE-2026-6117

A vulnerability was found in AstrBotDevs AstrBot up to 4.22.1. This issue affects the function installpluginupload of the file astrbot/dashboard/routes/plugin.py of the component install-upload Endpoint. The manipulation of the argument File results in sandbox issue. The attack can be executed...

CVE-2026-40163

Saltcorn is an extensible, open source, no-code database application builder. Prior to 1.4.5, 1.5.5, and 1.6.0-beta.4, the POST /sync/offlinechanges endpoint allows an unauthenticated attacker to create arbitrary directories and write a changes.json file with attacker-controlled JSON content...