Description
Jivejdon through 5.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to execute JavaScript by uploading attachments with an attacker-supplied Content-Type. Attackers can upload a file declared as text/html, which UploadShowAction serves inline, and share its link to run JavaScript on the application's origin for viewing users.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| banq | jivejdon | ≤ 5.0 | — |
References
- GitHub Issue #28 issue-tracking
- https://github.com/banq/jivejdon product
- https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/presentation/action/UploadShowAction.java#L135-L142 technical-description
- https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/domain/model/message/upload/UploadHelper.java#L84-L91 technical-description
- VulnCheck Advisory: Jivejdon through 5.0 Stored XSS via Attachment Upload Content-Type third-party-advisory