CVE-2024-23920: ChargePoint Home Flex Improper Access Control

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-01-31 · updated 2026-06-17
Weakness: CWE-284

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 onboardee module. The issue results from improper access control. An attacker can leverage this vulnerability to execute code in the context of root.

Affected products

ChargePoint Home Flex Hardwired Firmware: all versions
ChargePoint Home Flex Nema 14-50 Plug Firmware: all versions
ChargePoint Home Flex Nema 6-50 Plug Firmware: all versions

References

https://www.zerodayinitiative.com/advisories/ZDI-24-1048/

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