Vulnerability Description
mySCADA myPRO: Versions 8.20.0 and prior has a feature where the API password can be specified, which may allow an attacker to inject arbitrary operating system commands through a specific parameter.
CVSS Score
10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Myscada | Mypro | <= 8.20.0 |
Related Weaknesses (CWE)
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-01Third Party AdvisoryUS Government Resource
FAQ
What is CVE-2021-22657?
CVE-2021-22657 is a vulnerability with a CVSS score of 10.0 (CRITICAL). mySCADA myPRO: Versions 8.20.0 and prior has a feature where the API password can be specified, which may allow an attacker to inject arbitrary operating system commands through a specific parameter.
How severe is CVE-2021-22657?
CVE-2021-22657 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-22657?
Check the references section above for vendor advisories and patch information. Affected products include: Myscada Mypro.