Cisco issues advisory on 12 vulnerabilities across its product line this week, including a critical vulnerability in the software that powers its conferencing product, WebEx Meetings Server. If exploited, the bug could enable an attacker to inject arbitrary commands on a system with elevated privileges. U.S. CERT also published an alert today with links to all 12 Cisco advisories. The company considers three of those vulnerabilities high severity, but has only patched one of them, in WebEx Meeting Server.
Source: https://threatpost.com/cisco-patches-critical-webex-meetings-server-vulnerability/120611/