CVE-2023-20254
Description
A vulnerability in the session management system of the Cisco Catalyst SD-WAN Manager multi-tenant feature could allow an authenticated, remote attacker to access another tenant that is being managed by the same Cisco Catalyst SD-WAN Manager instance. This vulnerability requires the multi-tenant feature to be enabled. This vulnerability is due to insufficient user session management within the Cisco Catalyst SD-WAN Manager system. An attacker could exploit this vulnerability by sending a crafted request to an affected system. A successful exploit could allow the attacker to gain unauthorized access to information about another tenant, make configuration changes, or possibly take a tenant offline causing a denial of service condition.
How to fix
- cisco sd-wan_manager20.6.3.4, 20.9.3.2, 20.10.1.2, 20.11.1.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco sd-wan_manager | v < 20.6.3.4, 20.7 ≤ v < 20.9.3.2, 20.10 ≤ v < 20.10.1.2, 20.11 ≤ v < 20.11.1.2 | 20.6.3.4, 20.9.3.2, 20.10.1.2, 20.11.1.2 |
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.