Vulnerabilities > CVE-2021-33004 - Out-of-bounds Write vulnerability in Advantech Webaccess/Hmi Designer 2.1/2.1.9.31/2.1.9.95
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
The affected product is vulnerable to memory corruption condition due to lack of proper validation of user supplied files, which may allow an attacker to execute arbitrary code. User interaction is required on the WebAccess HMI Designer (versions 2.1.9.95 and prior).
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 4 |