Description (CNA)
Notesnook is a note-taking app focused on user privacy & ease of use. Prior to 3.3.9, a Stored Cross-Site Scripting (XSS) vulnerability existed in Notesnook's editor embed component when rendering Twitter/X embed URLs. The tweetToEmbed() function in component.tsx interpolated the user-supplied URL directly into an HTML string without escaping, which was then assigned to the srcdoc attribute of an <iframe>. This vulnerability is fixed in 3.3.9.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| streetwriters / notesnook | affected < 3.3.9 |
CWE
CWE-79
References
- https://github.com/streetwriters/notesnook/security/advisories/GHSA-jprx-2w2h-4rh5
- https://github.com/streetwriters/notesnook/commit/e87f5e5f899f45df28d7c0f33f15e9178d1fbcb7
ADP enrichment
No English description supplied.
No references supplied.