CVE-2026-4155: (Pwn2Own) ChargePoint Home Flex Inclusion of Sensitive Information in Source Code Information Disclosure Vulnerability
Published Apr 11, 2026
·Updated
ChargePoint Home Flex Inclusion of Sensitive Information in Source Code Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the genpw script. The issue results from the inclusion of a secret cryptographic seed value within the script. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-26340.
Affected Software
3 affected components
ChargePoint Home Flex
All of the following
ChargePoint Home Flex Cph50 Firmware<5.5.4.22
ChargePoint Home Flex Cph50
Event History
Apr 11, 2026
CVE Published
via MITRE·12:16 AM
Data Sourced
via MITRE·12:16 AM
DescriptionSeverityWeakness
Advisory Published
via ZDI·01:00 AM
Data Sourced
via ZDI·01:00 AM
DescriptionSeverityAffected Software
Data Sourced
via NVD·01:16 AM
DescriptionSeverityWeaknessAffected Software