Description
Directory traversal vulnerability in the TS WebProxy (aka TSWbPrxy) component in Microsoft Windows Vista SP2, Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows remote attackers to gain privileges via a crafted pathname in an executable file, as demonstrated by a transition from Low Integrity to Medium Integrity, aka "Directory Traversal Elevation of Privilege 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.
Metasploit 1 module
-
MS15-004 Microsoft Remote Desktop Services Web Proxy IE Sandbox Escape
exploit/windows/local/ms15_004_tswbproxy
Exploit-DB 1
- Microsoft Remote Desktop Services - Web Proxy IE Sandbox Escape (MS15-004) (Metasploit) EDB-35983 · local · Feb 3, 2015 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 71965 vdb-entry
- 1031524 vdb-entry
- ms-windows-cve20150016-priv-esc(99515) vdb-entry
- http://blog.trendmicro.com/trendlabs-security-intelligence/cve-2015-0016-escaping-the-internet-explorer-sandbox/
- win-ms15kb3025421-update(99516) vdb-entry
- 35983 exploit
- 62076 third-party-advisory
- http://packetstormsecurity.com/files/130201/MS15-004-Microsoft-Remote-Desktop-Services-Web-Proxy-IE-Sandbox-Escape.html
- MS15-004 vendor-advisory