CVE-2026-33955

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

CVE-2026-33955

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

CVE-2026-33955

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

CVE-2026-33955 Notesnook vulnerable to RCE via stored XSS in Note History diff viewer

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

EUVD-2026-16872

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

CVE-2026-33955 Notesnook vulnerable to RCE via stored XSS in Note History diff viewer

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

CVE-2026-33955 Notesnook vulnerable to RCE via stored XSS in Note History diff viewer

Notesnook is a note-taking app. Prior to version 3.3.11 on Web/Desktop, a cross-site scripting vulnerability stored in the note history comparison viewer can escalate to remote code execution in a desktop application. The issue is triggered when an attacker-controlled note header is displayed usi...

PT-2026-28579

Name of the Vulnerable Software and Affected Versions Notesnook versions prior to 3.3.11 Description Notesnook is a note-taking app with a cross-site scripting issue present in the note history comparison viewer on Web/Desktop platforms. This issue can lead to remote code execution in the desktop...

Notesnook 代码注入漏洞

Notesnook is an end-to-end encrypted note application developed by Streetwriters. Versions of Notesnook Web/Desktop prior to 3.3.11 contained a code injection vulnerability. This vulnerability originated from a cross-site scripting vulnerability stored in the note history comparator, which could...