LibrettoCMS 2.2.2 – Arbitrary File Upload

• Exploit Database
• 107 阅读

• 作者： CWH Underground
  日期： 2013-06-14
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/26213/
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  # Exploit Title : LibrettoCMS 2.2.2 Malicious File Upload # Date: 14 June 2013 # Exploit Author: CWH Underground # Site: www.2600.in.th # Vendor Homepage : http://libretto.artwebonline.com/ # Software Link : http://jaist.dl.sourceforge.net/project/librettocms/librettoCMS_v.2.2.2.zip # Version : 2.2.2 # Tested on : Window and Linux ,--^----------,--------,-----,-------^--, | ||||||||| <code>--------&apos; |O .. CWH Underground Hacking Team .. </code>+---------------------------^----------| \_,-------, _________________________| / XXXXXX /</code>| / / XXXXXX /<code>\ / / XXXXXX /\______( / XXXXXX / / XXXXXX / (________( </code>------&apos; ##################################################### DESCRIPTION ##################################################### LibrettoCMS is provided a file upload function to unauthenticated users. Allows for write/read/edit/delete download arbitrary file uploaded , which results attacker might arbitrary write/read/edit/delete files and folders.   LibrettoCMS use pgrfilemanager and restrict file type for upload only doc and pdf but able to rename filetype after uploaded lead attacker to rename *.doc to *.php and arbitrary execute PHP shell on webserver. ##################################################### EXPLOIT POC ##################################################### 1. Access http://target/librettoCMS/adm/ui/js/ckeditor/plugins/pgrfilemanager/PGRFileManager.php 2. Upload PHP Shell with *.doc format (shell.doc) to PGRFileManager 3. Rename file from shell.doc to shell.php 4. Your renamed file will disappear !! 5. For access shell, http://target/librettoCMS/userfiles/shell.php 6. Server Compromised !! ################################################################################################################ Greetz: ZeQ3uL, JabAv0C, p3lo, Sh0ck, BAD $ectors, Snapter, Conan, Win7dos, Gdiupo, GnuKDE, JK, Retool2 ################################################################################################################