CVE-2026-20223
Description
A vulnerability in the access validation of internal REST APIs of Cisco Secure Workload could allow an unauthenticated, remote attacker to access site resources with the privileges of the Site Admin role. This vulnerability is due to insufficient validation and authentication when accessing REST API endpoints. An attacker could exploit this vulnerability if they are able to send a crafted API request to an affected endpoint. A successful exploit could allow the attacker to read sensitive information and make configuration changes across tenant boundaries with the privileges of the Site Admin user.
How to fix
- cisco secure_workload3.10.8.3, 4.0.3.17 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco secure_workload | v < 3.10.8.3, 4.0 ≤ v < 4.0.3.17 | 3.10.8.3, 4.0.3.17 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.