CVE-2017-0100

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."

CVSS v3 7.8 HIGH
CVSS v2.0 4.4 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.4^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 3.4 / Impact : 6.4

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:microsoft:windows_10:-:::::::*
	cpe:2.3:o:microsoft:windows_10:1511:::::::*
	cpe:2.3:o:microsoft:windows_10:1607:::::::*
	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
	cpe:2.3:o:microsoft:windows_8.1::::::::
	cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*
	cpe:2.3:o:microsoft:windows_server_2008:r2:::::::*
	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*

History

21 Nov 2024, 03:02

Type	Values Removed	Values Added
References	~~() http://blog.inspired-sec.com/archive/2017/03/17/COM-Moniker-Privesc.html -~~	() http://blog.inspired-sec.com/archive/2017/03/17/COM-Moniker-Privesc.html -
References	~~() http://www.securityfocus.com/bid/96700 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/96700 - Third Party Advisory, VDB Entry
References	~~() http://www.securitytracker.com/id/1038001 -~~	() http://www.securitytracker.com/id/1038001 -
References	~~() https://bugs.chromium.org/p/project-zero/issues/detail?id=1021 -~~	() https://bugs.chromium.org/p/project-zero/issues/detail?id=1021 -
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0100 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0100 - Patch, Vendor Advisory
References	~~() https://www.exploit-db.com/exploits/41607/ -~~	() https://www.exploit-db.com/exploits/41607/ -

Information

Published : 2017-03-17 00:59

Updated : 2025-04-20 01:37

NVD link : CVE-2017-0100

Mitre link : CVE-2017-0100

CVE.ORG link : CVE-2017-0100

JSON object : View

Products Affected

microsoft

windows_server_2016
windows_rt_8.1
windows_10
windows_server_2008
windows_7
windows_server_2012
windows_8.1

CWE

CWE-287

Improper Authentication

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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.\""}, {"lang": "es", "value": "Un objeto DCOM en Helppane.exe en Microsoft Windows 7 SP1; Windows Server 2008 R2; Windows 8.1; Windows Server 2012 Gold y R2; Windows RT 8.1; Windows 10 Gold, 1511 y 1607 y Windows Server 2016 permite a usuarios locales obtener privilegios a trav\u00e9s de una aplicaci\u00f3n manipulada, vulnerabilidad tambi\u00e9n conocida como \"Windows HelpPane Elevation of Privilege Vulnerability\"."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21540673-614A-4D40-8BD7-3F07723803B0"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "232581CC-130A-4C62-A7E9-2EC9A9364D53"}, {"criteria": "cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E01A4CCA-4C43-46E0-90E6-3E4DBFBACD64"}, {"criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2B1C231-DE19-4B8F-A4AA-5B3A65276E46"}, {"criteria": "cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7F51B5F-AA19-4D31-89FA-6DFAC4BA8F0F"}, {"criteria": "cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C6CE5198-C498-4672-AF4C-77AB4BE06C5C"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36559BC0-44D7-48B3-86FF-1BFF0257B5ED"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB18C4CE-5917-401E-ACF7-2747084FD36E"}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}

7.8 /10