CVE-2026-20209 | BDVDB-2026-333312 Detail

Description#

A vulnerability in the web UI of Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an authenticated, remote attacker with read-only permissions to elevate their privileges from low to high and perform actions as a high-privileged user. This vulnerability exists because sensitive session information is recorded in audit logs. An attacker could exploit this vulnerability by elevating their read-only permissions in Cisco Catalyst SD-WAN Manager to those of a high-privileged user. A successful exploit could allow the attacker to perform actions as a high-privileged user.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12026-05-14Record published in the CVE List.
2. Version 22026-05-15Most recent update recorded in the CVE List.