Hello Full-Disclosure! I want to warn you about Cross-Site Scripting and Brute Force vulnerabilities in AltConstructor. It's Ukrainian commercial CMS. ------------------------- Affected products: ------------------------- Vulnerable are all versions of CMS AltConstructor, before version released at 16.08.2010, where developers fixed holes after my informing. ---------- Details: ---------- XSS (WASC-08): http://site/search/index?search=%3Cbody%20onload='alert(document.cookie)' Brute Force (WASC-11): http://site/auth/login ------------ Timeline: ------------ 2010.08.12 - announced at my site. 2010.08.13 - informed developers. 2010.08.14 - developers confirmed holes and begun working on fixes. 2010.08.16 - developers released a fixes. All users of old versions of CMS need to contact developers for updates. 2010.10.08 - disclosed at my site. I mentioned about these vulnerabilities at my site (http://websecurity.com.ua/4457/). Best wishes & regards, MustLive Administrator of Websecurity web site http://websecurity.com.ua _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/