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CVE-2024-50372
A CWE-78 “Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')” was discovered affecting the following devices manufactured by Advantech: EKI-6333AC-2G (<= 1.6.3), EKI-6333AC-2GD (<= v1.6.3) and EKI-6333AC-1GPO (<= v1.2.1). The vulnerability can be exploited by remote unauthenticated users capable of interacting with the default "edgserver" service enabled on the access point and malicious commands are executed with root privileges. No authentication is enabled on the service and the source of the vulnerability resides in processing code associated to the "backup_config_to_utility" operation.
The vulnerability can be exploited by unauthenticated users to executed arbitrary commands with root privileges on the device.
November 26, 2025
The following products and firmware versions are affected: EKI-6333AC-2G ≤ v1.6.3 EKI-6333AC-2GD ≤ v1.6.3 EKI-6333AC-1GPO ≤ v1.2.1
CVE-2024-50372
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8
Update affected products to the following firmware versions released by Advantech: - EKI-6333AC-2G: v1.6.5 - EKI-6333AC-2GD: v1.6.5 - EKI-6333AC-1GPO: v1.2.2
Diego Zaffaroni of Nozomi Networks
Nozomi Networks Labs curates threat and vulnerability insights that are continuously fed into the Nozomi Networks platform to ensure our sensors can detect existing and emerging threats and vulnerabilities that threaten customers environments.
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