[原文]Cross-site scripting (XSS) vulnerability in login_up.php3 in Plesk 7.0 and 7.1 Reloaded allows remote attackers to inject arbitrary web script or HTML via the login_name parameter. NOTE: this might be the same vector as CVE-2006-6451.
It is reported that Plesk Reloaded may be affected by a cross-site scripting vulnerability. This issue is due to a failure of the application to properly sanitize user-supplied URI input.
This issue could permit a remote attacker to create a malicious URI link that includes hostile HTML and script code. If this link were to be followed, the hostile code may be rendered in the web browser of the victim user. This would occur in the security context of the affected web site and may allow for theft of cookie-based authentication credentials or other attacks.
This issue was identified in the demo version of Plesk Reloaded 7.1. It is likely that other versions are affected as well.
SWsoft Plesk contains a flaw that allows a remote cross site scripting attack. This flaw exists because the application does not validate the login_name variable upon submission to the login_up.php script. This could allow a user to create a specially crafted URL that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of integrity.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.