CVE-2026-25647

Lute

CVE-2026-25647 Lute has a Stored Cross-Site Scripting (XSS) via Markdown hyperlink

Lute is a structured Markdown engine supporting Go and JavaScript. Lute 1.7.6 and earlier as used in SiYuan before has a Stored Cross-Site Scripting XSS vulnerability in the Markdown rendering engine. An attacker can inject malicious JavaScript into a Markdown text/note. When another user clicks...

CVE-2026-25647 Lute has a Stored Cross-Site Scripting (XSS) via Markdown hyperlink

Lute is a structured Markdown engine supporting Go and JavaScript. Lute 1.7.6 and earlier as used in SiYuan before has a Stored Cross-Site Scripting XSS vulnerability in the Markdown rendering engine. An attacker can inject malicious JavaScript into a Markdown text/note. When another user clicks...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the HTML template rendering process. An attacker can execute arbitrary JavaScript in the context of a victim's browser by sending a specially crafted OAuth2 connection link containing a malicious display nam...

CVE-2025-13523

Mattermost Confluence plugin version 1.7.0 fails to properly escape user-controlled display names in HTML template rendering which allows authenticated Confluence users with malicious display names to execute arbitrary JavaScript in victim browsers via sending a specially crafted OAuth2 connectio...

CVE-2026-25556 MuPDF 1.23.0 through 1.27.0 Barcode Decoding Double Free

MuPDF versions 1.23.0 through 1.27.0 contain a double-free vulnerability in fzfillpixmapfromdisplaylist when an exception occurs during display list rendering. The function accepts a caller-owned fzpixmap pointer but incorrectly drops the pixmap in its error handling path before rethrowing the...

CVE-2026-25556

CVE-2026-25556 affects MuPDF versions 1.23.0–1.27.0 and describes a double-free in fz_fill_pixmap_from_display_list() when an exception occurs during display list rendering. The function drops a caller-owned fz_pixmap in its error path before rethrowing, and the bar‑code decoding path can drop th...

CVE-2026-25556

MuPDF versions 1.23.0 through 1.27.0 contain a double-free vulnerability in fzfillpixmapfromdisplaylist when an exception occurs during display list rendering. The function accepts a caller-owned fzpixmap pointer but incorrectly drops the pixmap in its error handling path before rethrowing the...

Cisco TelePresence Collaboration Endpoint Software and RoomOS Software DoS (cisco-sa-tce-roomos-dos-9V9jrC2q)

According to its self-reported version, Cisco TelePresence Collaboration Endpoint Software and RoomOS Software Denial of Service is affected by a vulnerability. - A vulnerability in the text rendering subsystem of Cisco TelePresence Collaboration Endpoint CE Software and Cisco RoomOS Software cou...

MuPDF 资源管理错误漏洞

MuPDF is an open-source software library written in C language. It is used to render pages as bitmaps, but also provides support for other operations such as searching and listing directories and links. Versions of MuPDF prior to 1.27.0 had a resource management vulnerability. This vulnerability...

PT-2026-6776

Name of the Vulnerable Software and Affected Versions Lute versions prior to 1.7.7 Description Lute, a structured Markdown engine supporting Go and JavaScript, contains a Stored Cross-Site Scripting XSS issue in its Markdown rendering engine. An attacker can inject malicious JavaScript into...

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-2026-20119

A vulnerability in the text rendering subsystem of Cisco TelePresence Collaboration Endpoint CE Software and Cisco RoomOS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to insufficient validation...

GHSA-V82V-C5X8-W282 NiceGUI's XSS vulnerability in ui.markdown() allows arbitrary JavaScript execution through unsanitized HTML content

Description The ui.markdown component uses the markdown2 library to convert markdown content to HTML, which is then rendered via innerHTML. By default, markdown2 allows raw HTML to pass through unchanged. This means that if an application renders user-controlled content through ui.markdown, an...

CVE-2026-25148

Qwik is a performance focused javascript framework. Prior to version 1.19.0, a Cross-Site Scripting vulnerability in Qwik.js' server-side rendering virtual attribute serialization allows a remote attacker to inject arbitrary web scripts into server-rendered pages via virtual attributes. Successfu...

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-2026-20119

A vulnerability in the text rendering subsystem of Cisco TelePresence Collaboration Endpoint CE Software and Cisco RoomOS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to insufficient validation...