VULNERABILITY INTELLIGENCE
CVE-2017-6517
CVSS score9.8 CRITICAL
EPSS probability46.34%
CISA KEVNot currently listed
Published2017-03-23
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Microsoft Skype 7.16.0.102 contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code on the targeted system. This vulnerability exists due to the way .dll files are loaded by Skype. It allows an attacker to load a .dll of the attacker's choosing that could execute arbitrary code without the user's knowledge.The specific flaw exists within the handling of DLL (api-ms-win-core-winrt-string-l1-1-0.dll) loading by the Skype.exe process.
Weakness classification
- CWE-427: Uncontrolled Search Path Element
Primary references
- cve@mitre.org — Exploit, Third Party Advisory, US Government Resource
- cve@mitre.org — Mailing List, Third Party Advisory
- cve@mitre.org — Third Party Advisory, VDB Entry
- cve@mitre.org
- cve@mitre.org — Not Applicable
- cve@mitre.org — Press/Media Coverage
- cve@mitre.org — Press/Media Coverage
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory, US Government Resource
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108 — Not Applicable