cve-2024-43657
Vulnerability from cvelistv5
Published
2025-01-09 07:56
Modified
2025-01-09 14:44
Severity ?
9.3 (Critical) - 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
Summary
Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability allows OS Command Injection as root This issue affects Iocharger firmware for AC model chargers before version 24120701. Likelihood: High. However, the attacker will need a (low privilege) account to gain access to the action.exe CGI binary and upload the crafted firmware file, or convince a user with such access to upload it. Impact: Critical – The attacker has full control over the charging station as the root user, and can arbitrarily add, modify and deletefiles and services. CVSS clarification: Any network interface serving the web ui is vulnerable (AV:N) and there are not additional security measures to circumvent (AC:L), nor does the attack require and existing preconditions (AT:N). The attack is authenticated, but the level of authentication does not matter (PR:L), nor is any user interaction required (UI:N). The attack leads to a full compromised (VC:H/VI:H/VA:H), and compromised devices can be used to pivot into networks that should potentially not be accessible (SC:L/SI:L/SA:H). Becuase this is an EV charger handing significant power, there is a potential safety impact (S:P). This attack can be automated (AU:Y).
References
csirt@divd.nlhttps://csirt.divd.nl/CVE-2024-43657/
csirt@divd.nlhttps://csirt.divd.nl/DIVD-2024-00035/
csirt@divd.nlhttps://iocharger.com
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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        "title": "CISA ADP Vulnrichment"
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          "product": "Iocharger firmware for AC models",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2024-43657\",\"sourceIdentifier\":\"csirt@divd.nl\",\"published\":\"2025-01-09T08:15:28.680\",\"lastModified\":\"2025-01-09T15:15:17.303\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027) vulnerability allows OS Command Injection as root\\n\\nThis issue affects Iocharger firmware for AC model chargers before version 24120701.\\n\\nLikelihood: High. 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Aclaraci\u00f3n de CVSS: cualquier interfaz de red que sirva a la interfaz de usuario web es vulnerable (AV:N) y no hay medidas de seguridad adicionales para eludir (AC:L), ni el ataque requiere condiciones previas existentes (AT:N). El ataque est\u00e1 autenticado, pero el nivel de autenticaci\u00f3n no importa (PR:L), ni se requiere ninguna interacci\u00f3n del usuario (UI:N). El ataque provoca una vulnerabilidad total (VC:H/VI:H/VA:H), y los dispositivos afectados pueden utilizarse para acceder a redes que potencialmente no deber\u00edan ser accesibles (SC:L/SI:L/SA:H). Como se trata de un cargador de veh\u00edculos el\u00e9ctricos que gestiona una cantidad importante de energ\u00eda, existe un posible impacto en la seguridad (S:P). 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  }
}


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