ZDI-20-847: Advantech iView LinksTable exportLinks Directory Traversal Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech iView. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of calls to the exportLinks method of the LinksTable class. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of SYSTEM.

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

• agent/references
• agent/type
• collector/zdi-advisory
• source/ZDI
• alias/ZDI-20-847
• alias/ZDI-CAN-10630
• alias/CVE-2020-14507
• agent/software-canonical-lookup
• agent/severity
• agent/title
• agent/softwarecombine
• agent/tags
• agent/description
• agent/event
• vendor/advantech
• canonical/advantech iview