CVE-2017-0100

EPSS 5.0%

Vexday Risk Score

23Low

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 5.0%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

15 Mar 2017Public PoC

17 Mar 2017Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A DCOM object in Helppane.exe in Microsoft Windows 7 SP1; Windows Server 2008 R2; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; Windows 10 Gold, 1511, and 1607; and Windows Server 2016 allows local users to gain privileges via a crafted application, aka "Windows HelpPane Elevation of Privilege Vulnerability."

Affected products

Microsoft Corporation · Windows HelpPane

public PoCs found — 3

githubgithub.com/cssxn/CVE-2017-0100★ 10 cve_referencewww.exploit-db.com/exploits/41607/unverified exploitdbwww.exploit-db.com/exploits/41607unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

http://blog.inspired-sec.com/archive/2017/03/17/COM-Moniker-Privesc.html https://bugs.chromium.org/p/project-zero/issues/detail?id=1021 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0100 https://www.exploit-db.com/exploits/41607/http://www.securityfocus.com/bid/96700 http://www.securitytracker.com/id/1038001