What is CVE-2024-4639?

CVE-2024-4639 is a high-severity vulnerability in Moxa Oncell G3150a-Lte Series, classified under Command Injection. CVSS score: 7.1/10. Published 2024-06-25.

How severe is CVE-2024-4639?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2024-4639 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Moxa Oncell G3150a-Lte Series

CVE-2024-4639

OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to a lack of neutralized inputs in IPSec configuration. An attacker could modify the intended commands sent to target functions, which could cause malicious users to execute unauthorized commands.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.004 (36.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-77 — Command Injection

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

psirt@moxa.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2024-4639?: CVE-2024-4639 is a high-severity vulnerability in Moxa Oncell G3150a-Lte Series, classified under Command Injection. CVSS score: 7.1/10. Published 2024-06-25.
How severe is CVE-2024-4639?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2024-4639 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.