GHSA-JXX9-PX88-PJ69 n8n-MCP: Multi-tenant MCP requests fall back to process-level n8n credentials when tenant headers are absent or incomplete

Summary When ENABLEMULTITENANT=true, the HTTP transport documents that the target n8n instance is selected per-request from x-n8n-url / x-n8n-key headers. Requests that omitted those headers — or supplied only one of them — silently fell back to the process-level N8NAPIURL / N8NAPIKEY credentials...

NPM: n8n-MCP: Workflow telemetry sanitizer could retain partial values from URL-shaped node parameters

NPM: n8n-MCP: Workflow telemetry sanitizer could retain partial values from URL-shaped node parameters vulnerability discovered by ? in WordPress Npm n8n-mcp versions 2.51.3...

EUVD-2026-30746

Mattermost Plugins versions =11.5 11.1.5 10.13.11 11.3.4.0 fail to have API-level checks on which groups the user can create issues or attach comments to which allows a user that is member of multiple groups to create issues to a locked group via direct API requests. Mattermost Advisory ID:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: python-tornado (UTSA-2026-021475)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021475 advisory. Tornado is a Python web framework and asynchronous networking library. In versions 6.5.2 and below, the supplied reason phrase is used unescaped in HTTP headers wher...

Fedora 43 : apptainer (2026-6c547e9f64)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-6c547e9f64 advisory. Update to upstream 1.5.0, fix CVE-2026-32285 and CVE-2026-34986 ---- Update to upstream 1.5.0-rc.2 ---- Update to upstream 1.5.0-rc.1 Tenable has...

CVE-2021-47970 Macaron Notes 5.5 Denial of Service via Buffer Overflow

Macaron Notes 5.5 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings. Attackers can generate a payload containing 350000 repeated characters and paste it into a note field to trigger application crash...

Macaron Notes 安全漏洞

Macaron Notes is a note-taking application developed by Macaron Corporation that supports sticky note recording, schedule organization, and personalized theme management. Version 5.5 of Macaron Notes contains a security vulnerability. This vulnerability stems from allowing attackers to cause...

openSUSE 16 Security Update : raylib (openSUSE-SU-2026:20717-1)

"The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20717-1 advisory. Changes in raylib: - security update: CVE-2025-15533: Fix heap-based buffer overflow via GenImageFontAtlas function manipulation bsc1256900...

PT-2026-41456

Name of the Vulnerable Software and Affected Versions Macaron Notes version 5.5 Description A denial of service issue allows attackers to crash the application by creating notes with excessively long character strings. An attacker can trigger the crash and stop functionality by pasting a payload...

CVE-2026-45303 Open WebUI: Stored XSS via the HTML renedering view

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.5, through the HTML rendering view, scripts can be injected and executed. The frontend provides a function to visualize the HTML content of a current chat. The content is embedded in an...

EUVD-2026-30629

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, GET /api/v1/retrieval/ returns live RAG pipeline configuration to any unauthenticated HTTP client. No Authorization header, cookie, or API key is required. Every adjacent endpoint on...

BIT-JUPYTER-BASE-NOTEBOOK-2026-42557 jupyterlab: Command linker attributes in HTML enable one-click command execution from untrusted content

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. Prior to 4.5.7, JupyterLab's HTML sanitizer allowlists data-commandlinker-command and data-commandlinker-args on button elements, while CommandLinker listens for all cli...

CVE-2026-44380

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, an improper access control vulnerability in the authentication key reset functionality allowed an authenticated organization administrator to reset authentication keys belonging to site administrator accounts within...

PT-2026-41388

Name of the Vulnerable Software and Affected Versions NukeViet CMS versions prior to 4.5.08 Description Stored Cross-Site Scripting XSS occurs due to insufficient server-side input sanitization in the Request class. The application relies on client-side filtering to sanitize HTML tags and...

CVE-2026-42186 OpenBao's Namespace Deletion May Not Delete Data Properly

OpenBao is an open source identity-based secrets management system. Prior to 2.5.3, when OpenBao's initial namespace deletion fails, subsequent retries fail to properly remove all data before marking the namespace as deleted. This can affect any outstanding leases as well as potentially leaving...

CVE-2025-11024

Improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Akilli Commerce Software Technologies Ltd. Co. E-Commerce Website allows Blind SQL Injection. This issue affects E-Commerce Website: before 4.5.001...

CVE-2026-2347 IDOR in Akıllı Ticaret's E-Commerce Pack

Authorization bypass through User-Controlled key vulnerability in Akilli Commerce Software Technologies Ltd. Co. E-Commerce Website allows Session Hijacking. This issue affects E-Commerce Website: before 4.5.001...

CVE-2025-11024

Improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Akilli Commerce Software Technologies Ltd. Co. E-Commerce Website allows Blind SQL Injection. This issue affects E-Commerce Website: before 4.5.001...

EUVD-2025-209838

Improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Akilli Commerce Software Technologies Ltd. Co. E-Commerce Website allows Blind SQL Injection. This issue affects E-Commerce Website: before 4.5.001...

PT-2026-41126

Name of the Vulnerable Software and Affected Versions ClipBucket versions prior to 5.5.3 - 122 Description An SQL Injection SQLi issue exists in the authenticated admin endpoint "admin area/action logs.php". The endpoint processes the type parameter, which is passed to the fetch action logs...