Advantech WebAccess/NMS extProgramAction Unrestricted File Upload Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/NMS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of calls to the extProgramAction.action endpoint. When parsing th...

PT-2020-12249

Name of the Vulnerable Software and Affected Versions Advantech WebAccess/NMS versions prior to 3.0.2 Description The issue allows files to be uploaded and executed on the WebAccess/NMS, potentially leading to remote code execution. This is due to multiple unrestricted file upload vulnerabilities...