Chef003

**Name of the Vulnerable Software and Affected Versions** Byzoro Smart S85F Management Platform versions up to 20231012 Beijing Baichuo Smart S85F Management Platform versions up to 20231012 **Description** A critical issue has been found, affecting an unknown functionality of the file /importexport.php, leading to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. **Recommendations** For Byzoro Smart S85F Management Platform versions up to 20231012, consider disabling access to the /importexport.php file until a patch is available. For Beijing Baichuo Smart S85F Management Platform versions up to 20231012, restrict the use of the unknown functionality in the /importexport.php file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.