Information disclosure in Cisco SD-WAN vManage - CVE-2022-20747

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Main Vulnerability Database Vulnerabilities #VU62343

Information disclosure in Cisco SD-WAN vManage - CVE-2022-20747

Published: April 15, 2022


Vulnerability identifier: #VU62343
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-20747
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco SD-WAN vManage
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to insufficient API authorization checking on the underlying operating system. A remote user can send a specially crafted API request and gain unauthorized access to sensitive information on the system.


Remediation

Install updates from vendor's website.

External links