CVE-2020-16229: Advantech WebAccess/HMI Designer PM3 File Parsing Type Confusion Remote Code Execution Vulnerability
First published: Thu Aug 06 2020(Updated: )
Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. Processing specially crafted project files lacking proper validation of user supplied data may cause a type confusion condition, which may allow remote code execution, disclosure/modification of information, or cause the application to crash.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech Webaccess\/hmi Designer | <=2.1.9.31 | |
| Advantech WebAccess/HMI Designer | ||
| Advantech WebAccess HMI Designer Versions 2.1.9.31 and prior |
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.
Reference Links
Frequently Asked Questions
What is CVE-2020-16229?
CVE-2020-16229 is a vulnerability in Advantech WebAccess/HMI Designer that allows remote code execution.
How does CVE-2020-16229 work?
CVE-2020-16229 can be exploited by remote attackers through user interaction, such as visiting a malicious page or opening a malicious file.
What is the severity of CVE-2020-16229?
CVE-2020-16229 has a severity rating of 7.8 (High).
What software versions are affected by CVE-2020-16229?
Advantech WebAccess/HMI Designer versions up to and including 2.1.9.31 are affected by CVE-2020-16229.
How can I fix CVE-2020-16229?
To fix CVE-2020-16229, users should update to the latest version of Advantech WebAccess/HMI Designer.
- agent/type
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/author
- agent/severity
- agent/title
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-20-954
- alias/ZDI-CAN-10139
- alias/CVE-2020-16229
- agent/software-canonical-lookup
- agent/references
- agent/softwarecombine
- agent/tags
- agent/event
- collector/ics-cert-advisory
- source/ICS
- vendor/advantech
- canonical/advantech webaccess\/hmi designer
- version/advantech webaccess\/hmi designer/2.1.9.31
- canonical/advantech webaccess/hmi designer
- canonical/advantech webaccess hmi designer versions 2.1.9.31 and prior