Vulnerability · Published Apr 11, 2026 · Assigned by zdi

CVE-2026-4157ChargePoint Home Flex revssh Service Command Injection Remote Code Execution Vulnerability

High 7.5

In plain English

A high-severity OS command injection in Home Flex from ChargePoint. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).

Severity (CVSS 3.0)7.5High

Exploit odds (30 days)0.9%top 41.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
ChargePoint	Home Flex	5.5.4.13

Weakness: CWE-78 · Vector: CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ZDI-26-197 x_research-advisory