CVE-2017-11823
Description
The Microsoft Device Guard on Microsoft Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows a security feature bypass by the way it handles Windows PowerShell sessions, aka "Microsoft Windows Security Feature Bypass".
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Microsoft Windows 10 - WLDP/MSHTML CLSID UMCI Bypass
OS impact
Windows Affected 5 releases
| Version | Status | Fixed in |
|---|---|---|
| 1703 | Affected | — |
| 1607 | Affected | — |
| 1511 | Affected | — |
| - | Affected | — |
| — | Affected | — |
References
- http://www.securityfocus.com/bid/101102
- http://www.securitytracker.com/id/1039526
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11823
- https://www.exploit-db.com/exploits/42997/
- http://www.securityfocus.com/bid/101102
- http://www.securitytracker.com/id/1039526
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11823
- https://www.exploit-db.com/exploits/42997/
CWEs
CWE-362
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.