Use After Free Vulnerability in IGSS Definition by Schneider Electric
CVE-2021-22759

7.8HIGH

Key Information:

Vendor
Schneider Electric
Status
Igss Definition (def.exe) V15.0.0.21140 And Prior
Vendor
CVE Published:
11 June 2021

Summary

A Use After Free vulnerability exists in IGSS Definition that may lead to significant security issues. When a malicious CGF file is imported, unchecked input data could result in data loss or remote code execution. This flaw affects IGSS Definition versions V15.0.0.21140 and earlier, posing risks to users who implement the vulnerable product. Immediate action should be considered to mitigate potential exploitation.

Affected Version(s)

IGSS Definition (Def.exe) V15.0.0.21140 and prior IGSS Definition (Def.exe) V15.0.0.21140 and prior

References

http://download.schneider-electric.com/files?p_Doc_Ref=SE...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.