The Sponsorship Confirmation functionality in Aruba Networks ClearPass 5.x, 6.0.1, and 6.0.2, and Amigopod/ClearPass Guest 3.0 through 3.9.7, allows remote attackers to bypass intended access restrictions and approve a request by sending a guest request, then using "parameter manipulation" in conjunction with information from a "default holding page" to discover the link that is used for sponsor approval of the guest request, then performing a direct request to that link.
| Software | From | Fixed in |
|---|---|---|
| arubanetworks / clearpass | 6.0.2 | 6.0.2.x |
| arubanetworks / clearpass | 5.0.1 | 5.0.1.x |
| arubanetworks / clearpass | 5.1 | 5.1.x |
| arubanetworks / clearpass | 5.2 | 5.2.x |
| arubanetworks / clearpass | 6.0.1 | 6.0.1.x |
| arubanetworks / clearpass_guest | 3.7 | 3.7.x |
| arubanetworks / clearpass_guest | 3.0 | 3.0.x |
| arubanetworks / clearpass_guest | 3.5 | 3.5.x |
| arubanetworks / clearpass_guest | 3.2 | 3.2.x |
| arubanetworks / clearpass_guest | 3.1 | 3.1.x |
| arubanetworks / clearpass_guest | 3.9 | 3.9.x |
| arubanetworks / clearpass_guest | 3.3 | 3.3.x |