Cross-Site Scripting vulnerability in Websense Data Security block page

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Cross-Site Scripting vulnerability in Websense Data Security block page
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Han Sahin, September 2014

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Abstract
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It was discovered that the Websense Data Security block page processes
user-controllable data insecurely, rendering the block page is
vulnerable to Cross-Site Scripting. Cross-Site Scripting allows an
attacker to perform a wide variety of actions, such as stealing the
victim's session token or login credentials, performing arbitrary
actions on the victim's behalf, and logging their keystrokes.

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Tested versions
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This issue was discovered on Websense Triton v7.8.3 and Websense
appliance modules V-Series v7.7. Other versions may be affected as well.

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Fix
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This issue is resolved in TRITON APX Version 8.0. More information about
the fixed can be found at the following location:
http://www.websense.com/support/article/kbarticle/Vulnerabilities-resolved-in-TRITON-APX-Version-8-0

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Details
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https://www.securify.nl/advisory/SFY20140910/cross_site_scripting_vulnerability_in_websense_data_security_block_page.html