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CVE-2022-3703
HIGH
CVSS: 7.6
Published: 2022-11-10
Modified: 2026-06-17
Description
All versions of ETIC Telecom Remote Access Server (RAS) 4.5.0 and prior’s web portal is vulnerable to accepting malicious firmware packages that could provide a backdoor to an attacker and provide privilege escalation to the device.
Affected Platforms
Etictelecom Ras-Ec-220-LwEtictelecom Ras-Ew-100Etictelecom Ras-Ec-480-LwEtictelecom Ras-Ew-220Etictelecom Ras-Ecw-400-LwEtictelecom Ras-E-400Etictelecom Ras-E-100Etictelecom Remote Access Server FirmwareEtictelecom Ras-C-100-LwEtictelecom Ras-E-220