What is CVE-2018-11422?

CVE-2018-11422 is a critical-severity vulnerability in Moxa Oncell_g3150-hspa, classified under Cleartext Transmission of Sensitive Information. CVSS score: 9.8/10. Published 2019-07-03.

How severe is CVE-2018-11422?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Moxa Oncell_g3150-hspa

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, and authenticity security controls. All information is sent in plain text, and ca…

EPSS: 0.010 (59.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Moxa Oncell_g3150-hspa
Moxa Oncell_g3150-hspa_firmware
Moxa Oncell_g3150-hspa-t
Moxa Oncell_g3150-hspa-t_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-319 — Cleartext Transmission of Sensitive Information

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-11422?: CVE-2018-11422 is a critical-severity vulnerability in Moxa Oncell_g3150-hspa, classified under Cleartext Transmission of Sensitive Information. CVSS score: 9.8/10. Published 2019-07-03.
How severe is CVE-2018-11422?: Critical severity. CVSS v3 base score is 9.8 out of 10.