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TI-2021-19737 Aliases CVE-2021-43981GHSA-8p52-f58f-5gxm

OS command injection in mySCADA myPRO

Priority MEDIUM 45CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.

Summary

mySCADA myPRO: Versions 8.20.0 and prior has a feature to send emails, which may allow an attacker to inject arbitrary operating system commands through a specific parameter.

Why it matters now

EPSS 0.01296 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
mySCADAmyPROAll – 8.20.0—No fix listedCNA
  • myPRO VendormySCADA Affected All – 8.20.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:myscada:mypro:*:*:*:*:*:*:*:*up to 8.20.0VulnerablemySCADA
  • cpe:2.3:a:myscada:mypro:*:*:*:*:*:*:*:* Versions up to 8.20.0 Vulnerable ·mySCADA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-43981
  2. 2026-10-03 Alias added: GHSA-8p52-f58f-5gxm

References

Advisory 1

  • TI-2022-02063 mySCADA myPRO Command Injection CVSS 3.1CRITICAL 9.9
  • TI-2023-12930 OS command injection in mySCADA myPRO CVSS 3.1HIGH 8.8
  • TI-2023-12946 OS command injection in mySCADA myPRO CVSS 3.1HIGH 8.8
  • TI-2025-18574 mySCADA myPRO Manager Missing Authentication for Critical Function CVSS 4.0CRITICAL 10.0
  • TI-2018-08060 A hardcoded FTP username of myscada and password of Vikuk63 in 'myscadagate.exe' in… CVSS 3.0CRITICAL 9.1
  • TI-2025-16762 mySCADA myPRO Manager Cleartext Storage of Sensitive Information CVSS 4.0CRITICAL 9.2
See all 26 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences