Cisco · Catalyst Sd-Wan Manager · CVE-2026-20209
**Name of the Vulnerable Software and Affected Versions**
Cisco Catalyst SD-WAN Manager versions prior to 26.0.1
**Description**
A flaw in the web UI of Cisco Catalyst SD-WAN Manager allows an authenticated remote attacker with read-only permissions to elevate their privileges to a high-privileged level. This occurs because sensitive session information is recorded in audit logs, which an attacker can exploit to perform unauthorized actions with elevated permissions.
**Recommendations**
Update to version 26.0.1 or later.