Vulnerability Details CVE-2026-4157
ChargePoint Home Flex revssh Service Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ChargePoint Home Flex devices. 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. Was ZDI-CAN-26338.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 48.1%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2026-4157
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cpe:2.3:h:chargepoint:home_flex_cph50:-
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cpe:2.3:o:chargepoint:home_flex_cph50_firmware:*