bugtraq - Hustoj is HUST ACM OnlineJudge "fckeditor" file upload security issue

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date: Sat, 22 May 2010 07:15:52 -0600
From: eidelweiss@...erservices.com
To: bugtraq@...urityfocus.com
Subject: Hustoj is HUST ACM OnlineJudge "fckeditor" file upload security issue

Description
A security issue has been discovered in Hustoj is HUST ACM OnlineJudge, which can be exploited by malicious people to bypass certain security restrictions.

Access to the enabled FCKeditor component is not properly restricted, which can be exploited to e.g upload files of certain types.

original advisories and exploit code available here:
http://eidelweiss-advisories.blogspot.com/2010/05/hustoj-fckeditor-remote-arbitrary-file.html