PT-2026-6647

Name of the Vulnerable Software and Affected Versions NiceGUI versions prior to 3.7.0 Description The ui.markdown component in NiceGUI does not sanitize user-controlled markdown content before rendering it as HTML via innerHTML. This allows attackers to inject malicious HTML, including JavaScript...

Cross-site Scripting (XSS)

Overview @n8n/design-system is a Affected versions of this package are vulnerable to Cross-site Scripting XSS via the markdown rendering process in the workflow user interface. An attacker can execute arbitrary scripts in the context of another user's session by crafting malicious markdown conten...

n8n Has Stored Cross-site Scripting via Markdown Rendering in Workflow UI

Impact A Cross-site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user with permission to create or modify workflows could abuse this to execute scripts...

GHSA-QPQ4-PW7F-PP8W n8n Has Stored Cross-site Scripting via Markdown Rendering in Workflow UI

Impact A Cross-site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user with permission to create or modify workflows could abuse this to execute scripts...

CVE-2026-25054

n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user...

CVE-2026-25054 n8n is Vulnerable to Stored Cross-Site Scripting via Markdown Rendering in Workflow UI

n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user...

EUVD-2026-5417

n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user...

CVE-2026-25054 n8n is Vulnerable to Stored Cross-Site Scripting via Markdown Rendering in Workflow UI

n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user...

CVE-2026-25054

CVE-2026-25054 affects n8n, an open source workflow automation platform. The vulnerability is a stored Cross-site Scripting (XSS) in the markdown rendering component used in the UI (including workflow sticky notes and other markdown areas). An authenticated user with permission to create/modify w...

CVE-2026-25054

n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user...

CVE-2026-25054 n8n is Vulnerable to Stored Cross-Site Scripting via Markdown Rendering in Workflow UI

n8n is an open source workflow automation platform. Prior to versions 1.123.9 and 2.2.1, a Cross-Site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user...

[SECURITY] Fedora 43 Update: python-jupytext-1.19.1-1.fc43

Have you always wished Jupyter notebooks were plain text documents? Wished you could edit them in your favorite IDE? And get clear and meaningful diffs when doing version control? Then... Jupytext may well be the tool you're looking for! Jupytext is a plugin for Jupyter that can save Jupyter...

[SECURITY] Fedora 42 Update: python-jupytext-1.19.1-1.fc42

Have you always wished Jupyter notebooks were plain text documents? Wished you could edit them in your favorite IDE? And get clear and meaningful diffs when doing version control? Then... Jupytext may well be the tool you're looking for! Jupytext is a plugin for Jupyter that can save Jupyter...

EUVD-2026-5153

A flaw has been found in bolo-blog bolo-solo up to 2.6.4. This affects the function importFromMarkdown of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component Filename Handler. Executing a manipulation of the argument File can lead to path traversal. The attack may ...

n8n 安全漏洞

n8n is an open-source, scalable workflow automation tool developed by n8n. Versions of n8n prior to 1.123.9 and 2.2.1 contained security vulnerabilities. These vulnerabilities were due to improper handling of the Markdown rendering component, which could lead to cross-site scripting attacks,...

PT-2026-6263

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.9 n8n versions prior to 2.2.1 Description n8n is a workflow automation platform. A Cross-Site Scripting XSS issue existed in a markdown rendering component within the n8n interface, affecting areas that support...

PT-2026-6467

Impact A Cross-site Scripting XSS vulnerability existed in a markdown rendering component used in n8n's interface, including workflow sticky notes and other areas that support markdown content. An authenticated user with permission to create or modify workflows could abuse this to execute scripts...

CVE-2026-1811

A flaw has been found in bolo-blog bolo-solo up to 2.6.4. This affects the function importFromMarkdown of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component Filename Handler. Executing a manipulation of the argument File can lead to path traversal. The attack may ...

CVE-2026-1811

The CVE-2026-1811 entry concerns bolo-blog bolo-solo up to version 2.6.4. The vulnerability lies in the Filename Handler’s importFromMarkdown function (BackupService.java). Manipulating the File argument can trigger path traversal, with a remote attack vector. Public exploitation has been publish...

CVE-2026-1811 bolo-blog bolo-solo Filename BackupService.java importFromMarkdown path traversal

A flaw has been found in bolo-blog bolo-solo up to 2.6.4. This affects the function importFromMarkdown of the file src/main/java/org/b3log/solo/bolo/prop/BackupService.java of the component Filename Handler. Executing a manipulation of the argument File can lead to path traversal. The attack may ...