An attacker may be able to cause execution of malicious scripting code
in the browser of a user who clicks on a link to a Portwise Portal-based
site. Such
code would run within the security context of the target domain. This
type of attack can result in non-persistent defacement of the target
site, or the
redirection of confidential information (i.e.: session IDs) to
unauthorised third parties.
Fix:
Ensure all input parameters (especially "reloadFrame") are filtered
sufficiently before beign echoed back to the client.
References:
http://www.procheckup.com/Vulnerabilities.php
Credits: George Christopoulos and Jan Fry of ProCheckUp Ltd
(www.procheckup.com)
Legal:
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Permission is granted for copying and circulating this Bulletin to the
Internet community for the purpose of alerting them to problems, if and
only if, the
Bulletin is not edited or changed in any way, is attributed to
Procheckup, and provided such reproduction and/or distribution is
performed for non-
commercial purposes.
Any other use of this information is prohibited. Procheckup is not
liable for any misuse of this information by any third party.
If you have additional information or notice any errors regarding this security advisory, please use contact form or email us at info()securityreason()com.