How to fix CVE-2024-23920?

Within 30 days: Identify all affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Is Home Flex Nema 14 50 Plug Firmware affected by CVE-2024-23920?

Organizations using This vulnerability face significant risk from CVE-2024-23920, a improper access control vulnerability rated CVSS 8.8. Successful exploitation could significantly impact the confidentiality, integrity, or availability of affected systems.

CVE-2024-23920

HIGH

2025-01-31 [email protected]

8.8

CVSS 3.1

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:06 vuln.today

CVE Published

Jan 31, 2025 - 01:15 nvd

HIGH 8.8

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.

Analysis

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ChargePoint Home Flex charging stations. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified under CWE-284. 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 include: Chargepoint Home Flex Nema 14-50 Plug Firmware, Chargepoint Home Flex Hardwired Firmware, Chargepoint Home Flex Nema 6-50 Plug Firmware.

Affected Products

Chargepoint Home Flex Nema 14-50 Plug Firmware, Chargepoint Home Flex Hardwired Firmware, Chargepoint Home Flex Nema 6-50 Plug Firmware.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +44

POC: 0

CVE-2024-23920 vulnerability details – vuln.today

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CVE-2024-23920

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CVE-2024-23920

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Technical Context

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