CVE-2024-43660

{"id": "CVE-2024-43660", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}], "cvssMetricV40": [{"type": "Secondary", "source": "csirt@divd.nl", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.1, "Automatable": "YES", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2025-01-09T08:15:29.267", "references": [{"url": "https://csirt.divd.nl/CVE-2024-43660/", "source": "csirt@divd.nl"}, {"url": "https://csirt.divd.nl/DIVD-2024-00035/", "source": "csirt@divd.nl"}, {"url": "https://iocharger.com", "source": "csirt@divd.nl"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "csirt@divd.nl", "description": [{"lang": "en", "value": "CWE-552"}]}], "descriptions": [{"lang": "en", "value": "The CGI script <redacted>.sh can be used to download any file on the filesystem.\n\nThis issue affects Iocharger firmware for AC model chargers beforeversion 24120701.\n\nLikelihood: High, but credentials required.\n\nImpact: Critical \u2013 The script can be used to download any file on the filesystem, including sensitive files such as /etc/shadow, the CGI script source code or binaries and configuration files.\n\nCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/S:P/AU:Y\nCVSS clarification. The attack can be executed over any network connection the station is listening to and serves the web interface (AV:N), and there are no additional security measure sin place that need to be circumvented (AC:L), the attack does not rely on preconditions (AT:N). The attack does require authentication, but the level of authentication is irrelevant (PR:L), it does not require user interaction (UI:N). The confidentiality of all files of the devicd can be compromised (VC:H/VI:N/VA:N). There is no impact on subsequent systems. (SC:N/SI:N/SA:N). While this device is an EV charger handing significant amounts of power, this attack in isolation does not have a safety impact. The attack can be automated (AU:Y)."}, {"lang": "es", "value": "El script CGI .sh se puede utilizar para descargar cualquier archivo en el sistema de archivos. Este problema afecta a Iocharger firmware para AC model chargers anteriores a la versi\u00f3n 24120701. Probabilidad: Alta, pero se requieren credenciales. Impacto: Cr\u00edtico: el script se puede utilizar para descargar cualquier archivo en el sistema de archivos, incluidos archivos confidenciales como /etc/shadow, el c\u00f3digo fuente del script CGI o los archivos binarios y de configuraci\u00f3n. CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/S:P/AU:Y Aclaraci\u00f3n de CVSS. El ataque se puede ejecutar a trav\u00e9s de cualquier conexi\u00f3n de red que la estaci\u00f3n est\u00e9 escuchando y sirva a la interfaz web (AV:N), y no hay ninguna medida de seguridad adicional en el lugar que deba eludirse (AC:L), el ataque no depende de condiciones previas (AT:N). El ataque requiere autenticaci\u00f3n, pero el nivel de autenticaci\u00f3n es irrelevante (PR:L), no requiere interacci\u00f3n del usuario (UI:N). La confidencialidad de todos los archivos del dispositivo puede verse comprometida (VC:H/VI:N/VA:N). No hay impacto en los sistemas posteriores (SC:N/SI:N/SA:N). Si bien este dispositivo es un cargador de veh\u00edculos el\u00e9ctricos que gestiona cantidades significativas de energ\u00eda, este ataque en forma aislada no tiene un impacto en la seguridad. El ataque puede automatizarse (AU:Y)."}], "lastModified": "2026-04-15T00:35:42.020", "sourceIdentifier": "csirt@divd.nl"}