CVE-2026-76433
EUVD-2026-8114416.09.2026, 21:17
A vulnerability in the client provisioning download feature of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to access protected files on an affected device. This vulnerability is due to insufficient validation of directory traversal character sequences in a user-supplied path when the software processes provisioning resource requests. An attacker could exploit this vulnerability by sending a crafted request to the provisioning download service. A successful exploit could allow the attacker to access protected files without authentication, potentially exposing sensitive information.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| cisco | identity_services_engine | 3.1.0 ≤ 𝑥 < 3.3.0 |
| cisco | identity_services_engine | 3.3.0 |
| cisco | identity_services_engine | 3.3.0:patch1 |
| cisco | identity_services_engine | 3.3.0:patch10 |
| cisco | identity_services_engine | 3.3.0:patch11 |
| cisco | identity_services_engine | 3.3.0:patch2 |
| cisco | identity_services_engine | 3.3.0:patch3 |
| cisco | identity_services_engine | 3.3.0:patch4 |
| cisco | identity_services_engine | 3.3.0:patch5 |
| cisco | identity_services_engine | 3.3.0:patch6 |
| cisco | identity_services_engine | 3.3.0:patch7 |
| cisco | identity_services_engine | 3.3.0:patch8 |
| cisco | identity_services_engine | 3.3.0:patch9 |
| cisco | identity_services_engine | 3.4.0 |
| cisco | identity_services_engine | 3.4.0:patch1 |
| cisco | identity_services_engine | 3.4.0:patch2 |
| cisco | identity_services_engine | 3.4.0:patch3 |
| cisco | identity_services_engine | 3.4.0:patch4 |
| cisco | identity_services_engine | 3.4.0:patch5 |
| cisco | identity_services_engine | 3.4.0:patch6 |
| cisco | identity_services_engine | 3.5.0 |
| cisco | identity_services_engine | 3.5.0:patch1 |
| cisco | identity_services_engine | 3.5.0:patch2 |
| cisco | identity_services_engine | 3.5.0:patch3 |
| cisco | identity_services_engine_passive_identity_connector | 3.1.0 ≤ 𝑥 < 3.3.0 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch1 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch10 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch11 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch2 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch3 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch4 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch5 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch6 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch7 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch8 |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0:patch9 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0:patch1 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0:patch2 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0:patch3 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0:patch4 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0:patch5 |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0:patch6 |
𝑥
= Vulnerable software versions