CVE-2024-50376: Advantech Eki-6333ac-1gpo Firmware

Medium severity, CVSS 5.2. EPSS: 0.4% chance of exploitation in the next 30 days.

A CWE-79 "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')" 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 remotely leveraging a rogue Wi-Fi access point with a malicious SSID.

Affected products

• Advantech Eki-6333ac-1gpo Firmware: before 1.2.2 (fixed in 1.2.2)
• Advantech Eki-6333ac-2g Firmware: before 1.6.5 (fixed in 1.6.5)
• Advantech Eki-6333ac-2gd Firmware: before 1.6.5 (fixed in 1.6.5)

Published 2024-11-26. Last modified 2026-06-17.