[KAPDA::#44] - NewsCMSLite Login ByPass by Cookie Vulnerability KAPDA New advisory Vulnerable product : NewsCMSLite Vendor: http://www.katywhitton.com Vulnerability: Authentication Flaw in 'newsadmin.asp' Lets Remote User Gain Administrative Access . Date : -------------------- Found : 2006/05/21 Vendor Contacted : N/A Release Date : 2006/05/24 About NewsCMSLite : -------------------- NewsCMSLite is a simple, easy to use and effective Content Management System (CMS). http://www.katywhitton.com/downloads/newsCMSlite/index.asp Vulnerability: -------------------- The 'newsadmin.asp' script grants administrative privileges to the remote user if a certain cookie is set. A remote user can set a cookie named 'loggedIn' with a value of 'xY1zZoPQ' to gain administrative privileges. Solution: -------------------- No patch`s released yet by vendor. Original Advisory: -------------------- http://www.kapda.ir/advisory-332.html Credit : -------------------- FarhadKey of KAPDA farhadkey [at} kapda <d0t> net Kapda - Security Science Researchers Insitute of Iran http://www.KAPDA.ir