Adobe Connect is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim’s Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.
Adobe Connect could allow a remote attacker to bypass security restrictions, caused by a violation of secure design principles. By persuading a victim to open a specially-crafted document, a remote attacker could exploit this vulnerability to bypass the security feature.
Refer to Adobe Connect for the patch, upgrade, or suggested workaround information