This script is Copyright (C) 2017 Tenable Network Security, Inc.
A browser extension installed on the remote host is affected by a
remote code execution vulnerability.
The Cisco WebEx Extension for Chrome installed on the remote host is
affected by a remote code execution vulnerability due to a crafted
pattern that permits any URL utilizing it to automatically use native
messaging to access sensitive functionality provided by the extension.
An unauthenticated, remote attacker can exploit this vulnerability to
execute arbitrary code by convincing a user to visit a web page that
contains this pattern and starting a WebEx session.
See also :
Upgrade to Cisco WebEx Extension version 1.0.7 or later.
Risk factor :
High / CVSS Base Score : 9.3
CVSS Temporal Score : 7.7
Public Exploit Available : true