CVE-2023-5399 – Schneider Electric C-Bus Toolkit FileCommand Directory Traversal Remote Code Execution Vulnerability

https://notcve.org/view.php?id=CVE-2023-5399

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. CWE-22: Existe una vulnerabilidad de limitación inadecuada de un nombre de ruta a un directorio restringido ("Path Traversal") que podría provocar la manipulación de archivos en la computadora personal que ejecuta C-Bus cuando se usa el comando File. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric C-Bus Toolkit. Authentication is not required to exploit this vulnerability. The specific flaw exists within the FileCommand command. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. • https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-283-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-283-01.pdf • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •