Cisco Jabber Input Validation Error Vulnerability

Cisco Jabber is a unified communications client solution from Cisco. An input validation error vulnerability exists in Cisco Jabber Client Software versions prior to 14.1.3, which stems from improper handling of nested XMPP messages in requests sent to Cisco Jabber Client Software, and could be exploited by an authenticated remote attacker to manipulate the content of XMPP messages used by the affected application .