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Openfind MAIL2000 Webmail Post-Auth Cross-Site Scripting

Openfind MAIL2000 Webmail Post-Auth Cross-Site Scripting

Current Description

The login feature in "/cgi-bin/portal" in MAIL2000 through version 6.0 and 7.0 has a cross-site scripting (XSS) vulnerability, allowing execution of arbitrary code via any parameter. This vulnerability affects many mail system of governments, organizations, companies and universities.


The injection point is any parameter in "/cgi-bin/portal".

We execute arbitrary code via any paramemer.


The code is executed for a user logining in to the Webmail, whenever login Page is displayed. This may allow the user to steal cookie-based authentication credentials.

Affected files

http://[Target Domain]/cgi-bin/portal


  • Tony Kuo (CHT Security)
  • Vtim (CHT Security)
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