CVE-2024-23971

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.

Score

CVSS 3.1 8.8 High

Status

Analyzed - ics-cert@hq.dhs.gov

Published

2025-01-31

Last modified

2025-08-26

Weaknesses

CWE-77

Affected products

• Home Flex (Chargepoint)
• Home Flex Hardwired Firmware (Chargepoint)
• Home Flex Nema 14-50 Plug Firmware (Chargepoint)
• Home Flex Nema 6-50 Plug Firmware (Chargepoint)

References

• https://www.zerodayinitiative.com/advisories/ZDI-24-1053/