Information disclosure in Catalyst SD-WAN Manager (formerly SD-WAN vManage) - CVE-2021-1235
Published: January 20, 2021 / Updated: January 26, 2021
Vulnerability identifier: #VU50006
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-1235
CWE-ID: CWE-200
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to insufficient user authorization in the CLI. A local user can read database files from the filesystem of the underlying operating system.
Affected software
Catalyst SD-WAN Manager (formerly SD-WAN vManage)
How to mitigate CVE-2021-1235
Install updates from vendor's website.
Catalyst SD-WAN Manager (formerly SD-WAN vManage) - addressed in versions 19.2.3, 20.1.1, 20.3.1, 20.4.1