Description
The Group Policy Security Configuration policy implementation in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows man-in-the-middle attackers to disable a signing requirement and trigger a revert-to-default action by spoofing domain-controller responses, aka "Group Policy Security Feature Bypass 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.
Exploit-DB 1
- Microsoft Windows Server 2012 - 'Group Policy' Security Feature Bypass (MS15-014) EDB-47559 · remote · Oct 29, 2019
GitHub 1 repository
-
PhoenixC46/ExploitPOC_MS15-014_CVE-2015-0009 ★ 0 · Mar 12, 2025
PoC Exploit for CVE-2015-0009 (SMB Signing)
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.