1. Home
  2. CVE Database
  3. CVE-2021-22748
HIGH · 8.8

CVE-2021-22748

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could allow a remote code execution when a file is saved. Affected Product: C-Bus Too...

Vulnerability Description

A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could allow a remote code execution when a file is saved. Affected Product: C-Bus Toolkit (V1.15.9 and prior), C-Gate Server (V2.11.7 and prior)

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Schneider-ElectricC-Bus Toolkit<= 1.15.9

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2021-22748?

CVE-2021-22748 is a vulnerability with a CVSS score of 8.8 (HIGH). A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could allow a remote code execution when a file is saved. Affected Product: C-Bus Too...

How severe is CVE-2021-22748?

CVE-2021-22748 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22748?

Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric C-Bus Toolkit.