fswiki -- XSS problem in file upload form

ID 84479A62-CA5F-11D9-B772-000C29B00E99
Type freebsd
Reporter FreeBSD
Modified 2005-06-01T00:00:00


A Secunia security advisory reports:

A vulnerability has been reported in FreeStyle Wiki and FSWikiLite, which can be exploited by malicious people to conduct script insertion attacks. Input passed in uploaded attachments is not properly sanitised before being used. This can be exploited to inject arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious attachment is viewed.