Description
Directory traversal vulnerability in the bitrix.mpbuilder module before 1.0.12 for Bitrix allows remote administrators to include and execute arbitrary local files via a .. (dot dot) in the element name of the "work" array parameter to admin/bitrix.mpbuilder_step2.php.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Bitrix bitrix.mpbuilder Module 1.0.10 - Local File Inclusion EDB-38975 · webapps · Dec 14, 2015
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- https://www.htbridge.com/advisory/HTB23281
- http://packetstormsecurity.com/files/134766/bitrix.mpbuilder-Bitrix-1.0.10-Local-File-Inclusion.html
- https://marketplace.1c-bitrix.ru/solutions/bitrix.mpbuilder/#tab-log-link
- 38975 exploit
- 20151209 PHP File Inclusion in bitrix.mpbuilder Bitrix Module mailing-list