Vulnerability Description
In PLC WinProladder Version 3.28 and prior, a stack-based buffer overflow vulnerability can be exploited when a valid user opens a specially crafted file, which may allow an attacker to remotely execute arbitrary code.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Fatek | Winproladder | <= 3.28 |
Related Weaknesses (CWE)
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-254-02MitigationThird Party AdvisoryUS Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-20-254-02MitigationThird Party AdvisoryUS Government Resource
FAQ
What is CVE-2020-16234?
CVE-2020-16234 is a vulnerability with a CVSS score of 7.8 (HIGH). In PLC WinProladder Version 3.28 and prior, a stack-based buffer overflow vulnerability can be exploited when a valid user opens a specially crafted file, which may allow an attacker to remotely execu...
How severe is CVE-2020-16234?
CVE-2020-16234 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-2020-16234?
Check the references section above for vendor advisories and patch information. Affected products include: Fatek Winproladder.