CVE-2024-23970
MEDIUMCVSS Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Lifecycle Timeline
2Tags
Description
This vulnerability allows network-adjacent attackers to compromise transport security on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CURLOPT_SSL_VERIFYHOST setting. The issue results from the lack of proper validation of the certificate presented by the server. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root.
Analysis
This vulnerability allows network-adjacent attackers to compromise transport security on affected installations of ChargePoint Home Flex charging stations. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical Context
This vulnerability is classified under CWE-295. This vulnerability allows network-adjacent attackers to compromise transport security on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CURLOPT_SSL_VERIFYHOST setting. The issue results from the lack of proper validation of the certificate presented by the server. An attacker can leverage this in conjunction with other vulnerabilities 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.
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External POC / Exploit Code
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