Description
Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.
Metrics
CVSS 3.1 8.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| WebPros | cPanel | >= 11.132.0.0, < 11.132.0.32; >= 11.134.0.0, < 11.134.0.26; >= 11.136.0.0, < 11.136.0.10 |
| WebPros | WP Squared | >= 11.132.1.0, < 11.136.1.12 |
References
Timeline
- Published
- May 13, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Deferred