Vulnerability Description
Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. A double free vulnerability caused by processing specially crafted project files may allow remote code execution, disclosure/modification of information, or cause the application to crash.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Advantech | Webaccess\/Hmi Designer | <= 2.1.9.31 |
Related Weaknesses (CWE)
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02Third Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-20-952/Third Party AdvisoryVDB Entry
- https://us-cert.cisa.gov/ics/advisories/icsa-20-219-02Third Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-20-952/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2020-16217?
CVE-2020-16217 is a vulnerability with a CVSS score of 7.8 (HIGH). Advantech WebAccess HMI Designer, Versions 2.1.9.31 and prior. A double free vulnerability caused by processing specially crafted project files may allow remote code execution, disclosure/modification...
How severe is CVE-2020-16217?
CVE-2020-16217 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-16217?
Check the references section above for vendor advisories and patch information. Affected products include: Advantech Webaccess\/Hmi Designer.