Description
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of OCPP messages. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root.
Problem types
Product status
all versions (semver)
Credits
Daan Keuper, Thijs Alkemade and Khaled Nassar from Computest Sector 7 reported to ZDI.
References
www.zerodayinitiative.com/advisories/ZDI-24-1053/