CVE-2017-0100

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 5.0%

from disclosure to weapon0 days

Published on NVDMar 17

1st PoCMar 15

exploitation probability

5.0%top 9% of all CVEs

observed exploitation

nono source reports it

3 public exploit(s)

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✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/41607 githubgithub.com/cssxn/CVE-2017-0100★ 10 cve_referencewww.exploit-db.com/exploits/41607/unverified

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

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