vulnerability

Cisco Catalyst SD-WAN: CVE-2023-20254: Cisco Catalyst SD-WAN Manager Vulnerabilities

Severity
8
CVSS
(AV:N/AC:L/Au:M/C:C/I:C/A:C)
Published
09/27/2023
Added
06/25/2024
Modified
03/27/2025

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.

Solution

cisco-catalyst-sdwan-update-latest
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.