C-Bus Path Traversal: Remote File Tampering via File Command
CVE-2023-5399 Published on October 4, 2023
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause tampering of files on the personal computer running C-Bus when using the File Command.
Vulnerability Analysis
CVE-2023-5399 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is a Directory traversal Vulnerability?
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
CVE-2023-5399 has been classified to as a Directory traversal vulnerability or weakness.
Products Associated with CVE-2023-5399
Want to know whenever a new CVE is published for Schneider Electric Spacelogic C Bus Toolkit? stack.watch will email you.
Affected Versions
Schneider Electric C-Bus Toolkit Version v1.16.3 and prior is affected by CVE-2023-5399Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.