Notesnook Mobile
Monthly
Stored XSS in Notesnook Mobile and Desktop versions prior to 3.3.9 allows authenticated users to execute arbitrary JavaScript by injecting malicious code into Twitter/X embed URLs through the editor component. An attacker with user account access can craft a malicious note containing a specially crafted embed URL that executes when the note is viewed, potentially compromising user data or session tokens. No patch is currently available for affected versions.
Stored XSS in Notesnook Mobile and Desktop versions prior to 3.3.9 allows authenticated users to execute arbitrary JavaScript by injecting malicious code into Twitter/X embed URLs through the editor component. An attacker with user account access can craft a malicious note containing a specially crafted embed URL that executes when the note is viewed, potentially compromising user data or session tokens. No patch is currently available for affected versions.