CVE-2018-11422: Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior use a proprietary configuration protocol that does not provide confidentiality, integrity…

PriorityP356critical9.8CVSS 3.0

AVNACLPRNUINSUCHIHAH

EPSS

1.02%

59.6th percentile

Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior use a proprietary configuration protocol that does not provide confidentiality, integrity, and authenticity security controls. All information is sent in plain text, and can be intercepted and modified. Any commands (including device reboot, configuration download or upload, or firmware upgrade) are accepted and executed by the device without authentication.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
moxa	oncell_g3150-hspa-t_firmware	<= 1.6	—
moxa	oncell_g3150-hspa_firmware	<= 1.6	—

CVSS provenance

nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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