WWBN AVideo YPTSocket WebSocket Broadcast Relay Leads to Unauthenticated Cross-User JavaScript Execution via Client-Side eval() Sinks

Summary The YPTSocket plugin's WebSocket server relays attacker-supplied JSON message bodies to every connected client without sanitizing the msg or callback fields. On the client side, plugin/YPTSocket/script.js contains two eval sinks fed directly by those relayed fields...

CVE-2026-34212

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...

CVE-2026-34212 Docmost page content has stored XSS via unsanitized attachment URLs

Docmost is open-source collaborative wiki and documentation software. In versions prior to 0.71.0, improper neutralization of attachment URLs in Docmost allows a low-privileged authenticated user to store a malicious javascript: URL inside an attachment node in page content. When another user vie...

CVE-2026-34161

Technical details are not publicly available in the provided connected documents. Monitor for updates from Chamilo LMS advisory and subsequent CVE details.

CVE-2026-34161 Chamilo LMS: Stored XSS via Malicious File Upload in Social Post Attachments Leads to Arbitrary JavaScript Execution

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, a Stored Cross-Site Scripting XSS vulnerability exists in the social post attachment upload functionality, where an authenticated user can upload a malicious HTML file containing JavaScript via the...

CVE-2026-34161 Chamilo LMS: Stored XSS via Malicious File Upload in Social Post Attachments Leads to Arbitrary JavaScript Execution

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, a Stored Cross-Site Scripting XSS vulnerability exists in the social post attachment upload functionality, where an authenticated user can upload a malicious HTML file containing JavaScript via the...

CVE-2026-34161 Chamilo LMS: Stored XSS via Malicious File Upload in Social Post Attachments Leads to Arbitrary JavaScript Execution

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, a Stored Cross-Site Scripting XSS vulnerability exists in the social post attachment upload functionality, where an authenticated user can upload a malicious HTML file containing JavaScript via the...

October CMS has Stored XSS in Event Log Mail Preview

A stored cross-site scripting XSS vulnerability was identified in the Event Log mail preview feature. When viewing logged mail messages, HTML content was rendered in an iframe without proper sandboxing, allowing JavaScript execution in the viewer's browser context. Impact - Stored XSS via mail...

Keycloak: Arbitrary code execution via Stored Cross-Site Scripting (XSS) in organization selection login page

A flaw was found in Keycloak, specifically in the organization selection login page. A remote attacker with manage-realm or manage-organizations administrative privileges can exploit a Stored Cross-Site Scripting XSS vulnerability. This flaw occurs because the organization.alias is placed into an...

GHSA-M32F-8VH9-2HH3 Keycloak: Arbitrary code execution via Stored Cross-Site Scripting (XSS) in organization selection login page

A flaw was found in Keycloak, specifically in the organization selection login page. A remote attacker with manage-realm or manage-organizations administrative privileges can exploit a Stored Cross-Site Scripting XSS vulnerability. This flaw occurs because the organization.alias is placed into an...

EUVD-2025-209449

Leaflet versions up to and including 1.9.4 are vulnerable to Cross-Site Scripting XSS via the bindPopup method. This method renders user-supplied input as raw HTML without sanitization, allowing attackers to inject arbitrary JavaScript code through event handler attributes e.g., . When a victim...

CVE-2026-37980 Org.keycloak.forms.login: keycloak: keycloak: arbitrary code execution via stored cross-site scripting (xss) in organization selection login page

A flaw was found in Keycloak, specifically in the organization selection login page. A remote attacker with manage-realm or manage-organizations administrative privileges can exploit a Stored Cross-Site Scripting XSS vulnerability. This flaw occurs because the organization.alias is placed into an...

CVE-2026-37980

CVE-2026-37980 affects Keycloak, specifically the organization selection login page. The vulnerability arises because the organization.alias is inserted into an inline JavaScript onclick handler, enabling a remote attacker with manage-realm or manage-organizations privileges to trigger a Stored X...

CVE-2026-37980

A flaw was found in Keycloak, specifically in the organization selection login page. A remote attacker with manage-realm or manage-organizations administrative privileges can exploit a Stored Cross-Site Scripting XSS vulnerability. This flaw occurs because the organization.alias is placed into an...

CVE-2026-39422

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain a Stored Cross-Site Scripting XSS vulnerability through the application name or icon fields when creating an application. When a victim visits the public chat interface /ui/chat/accesstoken, the...

CVE-2025-69993

Leaflet versions up to and including 1.9.4 are vulnerable to Cross-Site Scripting XSS via the bindPopup method. This method renders user-supplied input as raw HTML without sanitization, allowing attackers to inject arbitrary JavaScript code through event handler attributes e.g., . When a victim...

PT-2026-32576

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain a Stored Cross-Site Scripting XSS vulnerability through the application name or icon fields when creating an application. When a victim visits the public chat interface /ui/chat/access token, the...

PT-2026-32917

Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, a Stored Cross-Site Scripting XSS vulnerability exists in the social post attachment upload functionality, where an authenticated user can upload a malicious HTML file containing JavaScript via the...

📄 CMS Sense 2.0 Cross Site Scripting

CMS Sense version 2.0 suffers from a cross site scripting vulnerability. ================================================================================================================================== | Title : CMS sense v 2.0 HTML Injection Leading to XSS via Attribute Breakout | | Author :...

PT-2026-32416

GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that, in customizable analytics dashboards, could have allowed an authenticated user to execute arbitrary JavaScript in the context of other users' browsers due...