CVE-2023-4121
MediumCVSS 6.3Exploitation Probability (EPSS)
High risk81th percentile - higher than 81% of all known CVEs
Summary
A critical vulnerability was found in the Byzoro Smart S85F Management Platform up to version 20230722. Manipulation of the argument file_upload leads to unrestricted file uploads, allowing for remote attacks.
Risk Assessment
This vulnerability poses a serious threat to organizational security as it allows for the remote uploading of malicious files to the server.
Recommendation
It is recommended to immediately update the platform to the latest version and implement appropriate security measures to minimize the risk of an attack.
Original NVD description (English source)
A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722. It has been classified as critical. Affected is an unknown function. The manipulation of the argument file_upload leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-235968. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.