Description
Microsoft Visio 2007 SP3, Visio 2010 SP2, Visio 2013 SP1, Visio 2016, Visio Viewer 2007 SP3, and Visio Viewer 2010 mishandle library loading, which allows local users to gain privileges via a crafted application, aka "Microsoft Office OLE DLL Side Loading Vulnerability."
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.
Metasploit 1 module
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Office OLE Multiple DLL Side Loading Vulnerabilities
exploit/windows/fileformat/office_ole_multiple_dll_hijack
Exploit-DB 1
- Microsoft Office - OLE Multiple DLL Side Loading Vulnerabilities (MS15-132/MS16-014/MS16-025/MS16-041/MS16-070) (Metasploit) EDB-41706 · local · Dec 8, 2015 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- https://www.securify.nl/advisory/SFY20150804/microsoft_visio_multiple_dll_side_loading_vulnerabilities.html
- MS16-070 vendor-advisory
- 20160615 Microsoft Visio multiple DLL side loading vulnerabilities mailing-list
- 1036093 vdb-entry
- http://packetstormsecurity.com/files/137490/Microsoft-Visio-DLL-Hijacking.html
- 20160615 Microsoft Visio multiple DLL side loading vulnerabilities mailing-list