Vulnerabilities > CVE-2021-33023 - Out-of-bounds Write vulnerability in Advantech Webaccess

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
PARTIAL
Availability impact
PARTIAL
network
low complexity
advantech
CWE-787

Summary

Advantech WebAccess versions 9.02 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.

Vulnerable Configurations

Part Description Count
Application
Advantech
170

Common Weakness Enumeration (CWE)