CVE-2024-23969: (0Day) (Pwn2Own) ChargePoint Home Flex wlanchnllst Out-Of-Bounds Write Remote Code Execution Vulnerability
First published: Fri Jan 31 2025(Updated: )
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 wlanchnllst function. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ChargePoint Home Flex Firmware | ||
| All of | ||
| Chargepoint Home Flex Nema 14-50 Plug | ||
| Chargepoint Home Flex Nema 14-50 Plug Firmware | ||
| All of | ||
| Chargepoint Home Flex Hardwired Firmware | ||
| Chargepoint Home Flex Hardwired Firmware | ||
| All of | ||
| Chargepoint Home Flex Nema 6-50 Plug Firmware | ||
| Chargepoint Home Flex Nema 6-50 Plug Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-23969?
CVE-2024-23969 is classified as a critical vulnerability due to the potential for remote code execution without authentication.
How do I fix CVE-2024-23969?
To mitigate CVE-2024-23969, update the ChargePoint Home Flex charging station to the latest firmware version that addresses this vulnerability.
Who is affected by CVE-2024-23969?
CVE-2024-23969 affects installations of ChargePoint Home Flex charging stations, particularly those operating on vulnerable firmware.
What type of attacks can exploit CVE-2024-23969?
CVE-2024-23969 can be exploited by network-adjacent attackers to execute arbitrary code on the affected systems.
Does CVE-2024-23969 require authentication to exploit?
No, CVE-2024-23969 does not require authentication, making it easier for attackers to exploit.
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- canonical/chargepoint home flex nema 6-50 plug firmware