6 matches found
CVE-2026-65597 n8n before 1.123.64 DOM-Based XSS via Unsandboxed iframe
n8n before 1.123.64, 2.x before 2.29.8, and before 2.30.1 contains a DOM-based cross-site scripting vulnerability in the HTML preview, which renders execution output into an iframe srcdoc without the sandbox attribute. A sanitizer bypass allows injected script to execute same-origin as the editor...
CVE-2026-33976
Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop and 3.3.17 on Android/iOS, a stored XSS in the Web Clipper rendering flow can be escalated to remote code execution in the desktop app. The root cause is that the clipper preserves attacker-controlled attributes from the sourc...
CVE-2026-33976
Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop and 3.3.17 on Android/iOS, a stored XSS in the Web Clipper rendering flow can be escalated to remote code execution in the desktop app. The root cause is that the clipper preserves attacker-controlled attributes from the sourc...
CVE-2026-33976 Notesnook vulnerable to RCE via stored XSS in Web Clipper rendering
Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop and 3.3.17 on Android/iOS, a stored XSS in the Web Clipper rendering flow can be escalated to remote code execution in the desktop app. The root cause is that the clipper preserves attacker-controlled attributes from the sourc...
CVE-2026-33976 Notesnook vulnerable to RCE via stored XSS in Web Clipper rendering
Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop and 3.3.17 on Android/iOS, a stored XSS in the Web Clipper rendering flow can be escalated to remote code execution in the desktop app. The root cause is that the clipper preserves attacker-controlled attributes from the sourc...
CVE-2026-33976
Notesnook stores attacker-controlled attributes from a source page into web-clip HTML during Web Clipper rendering. When a clip is later opened, Notesnook renders this HTML in a same-origin, unsandboxed iframe via contentDocument.write, allowing event-handler attributes (onload, onclick, onmouseo...