Top
image credit: Adobe Stock

Cisco Patches High-Severity Vulnerability in SD-WAN vManage

September 12, 2022

Tracked as CVE-2022-20696, the issue exists because of insufficient protection mechanisms on messaging server container ports, allowing an unauthenticated attacker to connect to an affected system using these ports.

“To exploit this vulnerability, the attacker must be able to send network traffic to interfaces within the VPN0 logical network. A successful exploit could allow the attacker to view and inject messages into the messaging service, which can cause configuration changes or cause the system to reload,” Cisco notes in an advisory.

Read More on Security Week