CVE-2024-23921

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-23921
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 wlanapp module. 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.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.zerodayinitiative.com/advisories/ZDI-24-1049/ Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:chargepoint:home_flex_nema_14-50_plug_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:chargepoint:home_flex_nema_14-50_plug:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:chargepoint:home_flex_hardwired_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:chargepoint:home_flex_hardwired:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:chargepoint:home_flex_nema_6-50_plug_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:chargepoint:home_flex_nema_6-50_plug:-:*:*:*:*:*:*:*
History

01 May 2025, 14:45

Type Values Removed Values Added
References () https://www.zerodayinitiative.com/advisories/ZDI-24-1049/ - () https://www.zerodayinitiative.com/advisories/ZDI-24-1049/ - Third Party Advisory
First Time Chargepoint home Flex Nema 14-50 Plug Firmware
Chargepoint home Flex Nema 6-50 Plug Firmware
Chargepoint
Chargepoint home Flex Nema 14-50 Plug
Chargepoint home Flex Hardwired
Chargepoint home Flex Nema 6-50 Plug
Chargepoint home Flex Hardwired Firmware
CPE cpe:2.3:o:chargepoint:home_flex_nema_14-50_plug_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:chargepoint:home_flex_hardwired:-:*:*:*:*:*:*:*
cpe:2.3:h:chargepoint:home_flex_nema_14-50_plug:-:*:*:*:*:*:*:*
cpe:2.3:h:chargepoint:home_flex_nema_6-50_plug:-:*:*:*:*:*:*:*
cpe:2.3:o:chargepoint:home_flex_hardwired_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:chargepoint:home_flex_nema_6-50_plug_firmware:-:*:*:*:*:*:*:*

24 Mar 2025, 17:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
CWE CWE-94

18 Feb 2025, 19:15

Type Values Removed Values Added
Summary
  • (es) Esta vulnerabilidad permite a los atacantes adyacentes a la red ejecutar código arbitrario en las instalaciones afectadas de las estaciones de carga ChargePoint Home Flex. No se requiere autenticación para explotar esta vulnerabilidad. La falla específica existe dentro del módulo wlanapp. El problema es el resultado de la falta de validación adecuada de una cadena proporcionada por el usuario antes de usarla para ejecutar una llamada al sistema. Un atacante puede aprovechar esta vulnerabilidad para ejecutar código en el contexto de la raíz.
CWE CWE-863
CVSS v2 : unknown
v3 : 8.8 		v2 : unknown
v3 : unknown

31 Jan 2025, 17:15

Type Values Removed Values Added
CWE CWE-863
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8

31 Jan 2025, 01:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-01-31 01:15

Updated : 2025-05-01 14:45

NVD link : CVE-2024-23921

Mitre link : CVE-2024-23921

CVE.ORG link : CVE-2024-23921

JSON object : View

Products Affected

chargepoint

  • home_flex_nema_6-50_plug_firmware
  • home_flex_nema_6-50_plug
  • home_flex_hardwired_firmware
  • home_flex_nema_14-50_plug_firmware
  • home_flex_hardwired
  • home_flex_nema_14-50_plug
CWE
CWE-94

Improper Control of Generation of Code ('Code Injection')