CVE-2024-9140

published 2025-01-03

CVE-2024-9140: Moxa’s cellular routers, secure routers, and network security appliances are affected by a critical vulnerability, CVE-2024-9140. This vulnerability allows OS…

Priority P2 69 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

Moxa’s cellular routers, secure routers, and network security appliances are affected by a critical vulnerability, CVE-2024-9140. This vulnerability allows OS command injection due to improperly restricted commands, potentially enabling attackers to execute arbitrary code. This poses a significant risk to the system’s security and functionality.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
moxa	edf-g1002-bp_series	1.0 – 3.13.1	—
moxa	edr-8010_series	1.0 – 3.13.1	—
moxa	edr-g9004_series	1.0 – 3.13.1	—
moxa	edr-g9010_series	1.0 – 3.13.1	—
moxa	nat-102_series	1.0 – 1.0.5	—
moxa	oncell_g4302-lte4_series	1.0 – 3.13	—
moxa	tn-4900_series	1.0 – 3.13	—

Detection & IOCs extracted from sources · hover to see the quote

• → CVE-2024-9140 is remotely exploitable via OS command injection due to improper input restrictions on affected Moxa devices; monitor for unexpected command execution originating from network-facing interfaces (SSH, web management) on affected Moxa EDR/EDF/NAT/OnCell/TN series devices ↗
• → Deploy IDS/IPS rules to monitor and block exploitation attempts targeting affected Moxa devices on industrial networks ↗

• · EDR-8010 Series firmware 3.13.1 and earlier is vulnerable to CVE-2024-9140; patched in firmware 3.14 (released December 31, 2024) ↗
• · EDR-G9004 Series firmware 3.13.1 and earlier is vulnerable to CVE-2024-9140; patched in firmware 3.14 ↗
• · EDR-G9010 Series firmware 3.13.1 and earlier is vulnerable to CVE-2024-9140; patched in firmware 3.14 ↗
• · EDF-G1002-BP Series firmware 3.13.1 and earlier is vulnerable to CVE-2024-9140; patched in firmware 3.14 ↗
• · NAT-102 Series firmware 1.0.5 and earlier is vulnerable to CVE-2024-9140; no patch currently available — mitigations only ↗
• · OnCell G4302-LTE4 Series firmware 3.13 and earlier is vulnerable to CVE-2024-9140; contact Moxa support for patch guidance ↗
• · TN-4900 Series firmware 3.13 and earlier is vulnerable to CVE-2024-9140; contact Moxa support for patch guidance ↗
• · MRC-1002 Series, TN-5900 Series, and OnCell 3120-LTE-1 Series are explicitly NOT vulnerable to CVE-2024-9140 ↗

CVSS provenance

nvd v3.1 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v4.0 9.3 CRITICAL CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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CWE-78