Adobe Experience Manager is prone to a cross-site scripting vulnerability because it fails to sufficiently sanitize user-supplied input.
An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and launch other attacks.
Adobe Experience Manager 6.2, 6.3 and 6.4 are vulnerable.
Information
Adobe Experience Manager 6.3
Adobe Experience Manager 6.2
Exploit
To exploit this issue, the attacker needs to entice a user into following a malicious URI.
References: