Critical severity9.8NVD Advisory· Published Jul 3, 2019· Updated Jun 17, 2026
CVE-2018-11422
CVE-2018-11422
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- cpe:2.3:o:moxa:oncell_g3150-hspa-t_firmware:*:*:*:*:*:*:*:*Range: <=1.6
- cpe:2.3:o:moxa:oncell_g3150-hspa_firmware:*:*:*:*:*:*:*:*Range: <=1.6
- Moxa/OnCell G3100-HSPA Seriesdescription
- Range: <= 1.6 Build 17100315
Patches
Vulnerability mechanics
References
1- github.com/klsecservices/Advisories/blob/master/KL-MOXA-2018-104.mdnvdThird Party Advisory
News mentions
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