Path Traversal Vulnerability in C-Bus Toolkit by Schneider Electric
CVE-2021-22719

8.8HIGH

Key Information:

Vendor
Schneider Electric
Status
C-bus Toolkit V1.15.7 And Prior
Vendor
CVE Published:
13 April 2021

Summary

A vulnerability exists in the C-Bus Toolkit, where improper limitations on a pathname can lead to path traversal issues. This can allow an attacker to upload a file that may execute arbitrary code on the system. Such scenarios pose significant risks, as they potentially compromise the integrity and confidentiality of the affected systems. Users should upgrade to versions beyond V1.15.7 to safeguard against these risks.

Affected Version(s)

C-Bus Toolkit V1.15.7 and prior C-Bus Toolkit V1.15.7 and prior

References

https://download.schneider-electric.com/files?p_Doc_Ref=S...
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-449/
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.