PT-2020-12986

Name of the Vulnerable Software and Affected Versions Advantech WebAccess Node versions 8.4.4 and prior Advantech WebAccess Node version 9.0.0 Description An out-of-bounds vulnerability exists that may allow access to unauthorized data. This issue affects the WebAccess/SCADA system, specifically...

PT-2020-12994

Name of the Vulnerable Software and Affected Versions Advantech WebAccess Node versions 8.4.4 and prior Advantech WebAccess Node version 9.0.0 Description Multiple relative path traversal vulnerabilities exist, allowing a low-privilege user to overwrite files outside the application's control. Th...

PT-2020-12979

Name of the Vulnerable Software and Affected Versions Advantech WebAccess Node versions 8.4.4 and prior Advantech WebAccess Node version 9.0.0 Description Multiple relative path traversal vulnerabilities exist that may allow a low privilege user to overwrite files outside the application’s contro...

Advantech WebAccess/SCADA DrawSrv IOCTL 0x00002774 Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of IOCTL 0x00002774 in DrawSrv.dll. The issue results from...

Advantech WebAccess/SCADA DrawSrv IOCTL 0x0000277d Directory Traversal Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess/SCADA. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of IOCTL 0x0000277d in DrawSrv.dll. The issue results fro...

Advantech WebAccess/SCADA DrawSrv IOCTL 0x00002775 Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of IOCTL 0x00002775 in DrawSrv.dll. The issue results from...

Advantech WebAccess Node webvrpcs drawsrv Untrusted Pointer Dereference Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the 0x2775 IOCTL in the webvrpcs process. The issue...

Advantech WebAccess Node webvrpcs drawsrv Arbitrary File Deletion Vulnerability

This vulnerability allows remote attackers to delete arbitrary files on vulnerable installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the 0x2715 IOCTL in the webvrpcs process. The issue...

PT-2018-6315

Name of the Vulnerable Software and Affected Versions: Advantech WebAccess versions prior to 8.3 Description: An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess, which may allow an attacker to cause the program to use an invalid memory address, resulting in a program...

Advantech WebAccess webvrpcs drawsrv SQLDescribeParam Untrusted Pointer Dereference Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the 0x27e8 IOCTL in the webvrpcs process. The issue results...

PT-2017-12667

Name of the Vulnerable Software and Affected Versions Advantech WebAccess versions prior to V8.2 20170817 Description An Untrusted Pointer Dereference issue allows a remote attacker to execute code, causing the application to become unavailable. This issue can lead to remote code execution, makin...

Advantech WebAccess webvrpcs Service ViewDll.dll TagGroup strcat Stack-Based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable instances of Advantech WebAccess. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the 0x280B IOCTL in the DrawSrv subsystem. A stack-based buffer...

Advantech WebAccess webvrpcs Service ViewDll.dll TagGroup strcpy Stack-Based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable instances of Advantech WebAccess. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the 0x280B IOCTL in the DrawSrv subsystem. A stack-based buffer...