Dashboard / CVE-2026-4157

CVE-2026-4157

HIGH
MEDIUM Priority: 0.06 BB Relevance: 50/100
Published: 2026-04-11 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Adjacent No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Adjacent
AC: High
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

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.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
chargepoint home_flex_cph50_firmware < 5.5.4.22

References & Advisories (1)

Bug Bounty Relevance

50 / 100
✓ No authentication
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.0
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.85%
Raw Score 0.008550
Percentile 58.3%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00855
2026-10-28
0.00855

Intelligence Sources

nvd ref →

External Links