Description
QloApps through 1.7.0 renders back-office list filter POST parameters into HTML input value attributes without escaping them in the list helper template. Attackers can induce authenticated users to submit crafted POST requests with malicious payloads to list controllers, executing arbitrary JavaScript in the victim's session to read administrative data and perform actions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Webkul | QloApps | ≤ 1.7.0 | — |
References
- Pull Request #1801 patch issue-tracking
- Patch Commit patch
- Unescaped filter values in list_header.tpl at v1.7.0 technical-description
- https://github.com/Qloapps/QloApps product
- VulnCheck Advisory: QloApps through 1.7.0 Reflected XSS via List Filter Parameters third-party-advisory