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CVE-2026-4157

Published: Apr 11, 2026Updated: Apr 27, 2026 Sources: CVE List NVDCWE-78
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.9%
Top 46.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:AAC:HPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-78

Affected Products

Home FlexChargePoint
Mixed
ICS / OT / IoT / smart-home
home flex cph50 firmwarechargepoint
Mixed
ICS / OT / IoT / smart-home
chargepointcommercialICS / OT / IoT

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://www.zerodayinitiative.com/advisories/ZDI-26-197/
zerodayinitiative.com

Timeline

Published
Apr 11, 2026
Last Updated
Apr 27, 2026

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