Description
MediaWiki 1.22.x before 1.22.2, 1.21.x before 1.21.5 and 1.19.x before 1.19.11, when DjVu or PDF file upload support is enabled, allows remote unauthenticated users to execute arbitrary commands via shell metacharacters. If no target file is specified this module will attempt to log in with the provided credentials to upload a file (.DjVu) to use for exploitation.
Module options
To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':
msf > use exploit/multi/http/mediawiki/thumbmsf undefined(thumb) > show actions ...actions...msf undefined(thumb) > set ACTION < action-name >msf undefined(thumb) > show options ...show and set options...msf undefined(thumb) > runPrioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub