# CVE-2024-43649

## Summary

- **CVE ID:** CVE-2024-43649
- **Severity:** CRITICAL
- **CVSS Score:** 9.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:H/S:P/AU:Y)
- **CWE:** CWE-78, CWE-250
- **Published:** Jan 9, 2025
- **Last Modified:** Mar 13, 2026

## Description

Authenticated command injection in the filename of a <redacted>.exe request leads to remote code execution as the root user.

This issue affects Iocharger firmware for AC models before version 24120701.

Likelihood: Moderate – This action is not a common place for command injection vulnerabilities to occur. Thus, an attacker will likely only be able to find this vulnerability by reverse-engineering the firmware or trying it on all <redacted> fields. The attacker will also need a (low privilege) account to gain access to the <redacted> binary, or convince a user with such access to execute a payload.

Impact: Critical – The attacker has full control over the charging station as the root user, and can arbitrarily add, modify and delete files and services.

CVSS clarification: This attack can be performed over any network conenction serving the web interfacr (AV:N), and there are not additional mitigating measures that need to be circumvented (AC:L) or other prerequisites (AT:N). The attack does require privileges, but the level does not matter (PR:L), there is no user interaction required (UI:N). The attack leeds to a full compromised of the charger (VC:H/VI:H/VA:H) and a compromised charger can be used to "pivot" to networks that should normally not be reachable (SC:L/SI:L/SA:H). Because this is an EV chargers with significant pwoer, there is a potential safety imp0act (S:P). THis attack can be automated (AU:Y).

## Affected Products

- Iocharger — Iocharger firmware for AC models (0)

## References

- [CNA](https://csirt.divd.nl/DIVD-2024-00035/)
- [CNA](https://csirt.divd.nl/CVE-2024-43649/)
- [CNA](https://iocharger.com)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.78%
- **EPSS Percentile:** 76.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._