Description (CNA)
Omnispace Agora Project before 26.10.0 contains a stored cross-site scripting vulnerability that allows authenticated users to post messages containing attacker-controlled iframes through the messenger's HTMLPurifier SafeIframe branch. Attackers can craft a message with a malicious iframe that is stored and automatically rendered to other channel members, enabling zero-click drive-by downloads and framed JavaScript execution in recipients' browsers.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Omnispace / Agora Project | affected 0 before 26.10.0 |
CWE
CWE-79
References
- https://github.com/xech/agora-project/releases/tag/26.10
- https://www.agora-project.net/
- https://www.vulncheck.com/advisories/omnispace-agora-project-stored-xss-via-messenger-iframe
ADP enrichment
No English description supplied.
No references supplied.