Thomson Reuters Eikon 4.0.42144 allows all local users to modify the service executable file because of weak %PROGRAMFILES(X86)%\Thomson Reuters\Eikon permissions.Referenceshttps://www.thomsonreuters.com/en/products-services.htmlhttps://www.sec-consult.com/en/vulnerability-lab/advisories/index.htmlhttp://seclists.org/fulldisclosure/2020/Aug/19http://packetstormsecurity.com/files/158989/Eikon-Thomson-Reuters-4.0.42144-File-Permissions.htmlhttps://sec-consult.com/en/blog/advisories/extensive-file-permissions-on-service-executable-in-eikon-thomson-reuters-cve-2019-10679/