Advantech WebAccess stack buffer overflow vulnerability (CNVD-2018-21797)

Advantech WebAccess is a set of HMI/SCADA software from Advantech based on browser architecture. The software supports dynamic graphic display and real-time data control, and provides remote control and management of automation equipment. A stack buffer overflow vulnerability exists in Advantech...

CVE-2018-15704

Advantech WebAccess 8.3.2 and below is vulnerable to a stack buffer overflow vulnerability. A remote authenticated attacker could potentially exploit this vulnerability by sending a crafted HTTP request to broadweb/system/opcImg.asp...

CVE-2012-0238

Stack-based buffer overflow in opcImg.asp in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via unspecified vectors...

CVE-2012-0238

CVE-2012-0238 affects Advantech/BroadWin WebAccess prior to 7.0. A stack-based buffer overflow in opcImg.asp could allow a remote attacker to execute arbitrary code. ICS-CERT notes multiple vulnerabilities in WebAccess 7.0 era; public exploits exist for these issues. Mitigation: Advantech release...