OnCell G3470A-LTE Series: Authenticated Command Injection via sendTestEmail
Priority LOW 36CWE-120Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to missing bounds checking on buffer operations. An attacker could write past the boundaries of allocated buffer regions in memory, causing a program crash.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00393 33rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Moxa | OnCell G3150A-LTE Series | 1.0 – 1.7.7 | — | No fix listed | CNA |
- OnCell G3150A-LTE Series VendorMoxa Affected 1.0 – 1.7.7 Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:moxa:oncell_g3470a-lte-us-t_firmware:*:*:*:*:*:*:*:* | up to 1.7.7 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:oncell_g3470a-lte-us-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:oncell_g3470a-lte-eu_firmware:*:*:*:*:*:*:*:* | up to 1.7.7 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:oncell_g3470a-lte-eu:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:oncell_g3470a-lte-eu-t_firmware:*:*:*:*:*:*:*:* | up to 1.7.7 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:oncell_g3470a-lte-eu-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:oncell_g3470a-lte-us_firmware:*:*:*:*:*:*:*:* | up to 1.7.7 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:oncell_g3470a-lte-us:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
- cpe:2.3:o:moxa:oncell_g3470a-lte-us-t_firmware:*:*:*:*:*:*:*:* Versions up to 1.7.7 Vulnerable ·Moxa
- cpe:2.3:h:moxa:oncell_g3470a-lte-us-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:oncell_g3470a-lte-eu_firmware:*:*:*:*:*:*:*:* Versions up to 1.7.7 Vulnerable ·Moxa
- cpe:2.3:h:moxa:oncell_g3470a-lte-eu:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:oncell_g3470a-lte-eu-t_firmware:*:*:*:*:*:*:*:* Versions up to 1.7.7 Vulnerable ·Moxa
- cpe:2.3:h:moxa:oncell_g3470a-lte-eu-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:oncell_g3470a-lte-us_firmware:*:*:*:*:*:*:*:* Versions up to 1.7.7 Vulnerable ·Moxa
- cpe:2.3:h:moxa:oncell_g3470a-lte-us:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Moxa OnCell G3150A-LTE Series — moxa.com/en/support/product-support/security-advisory/mpsa-…
3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW
Other records, highest priority first
- TI-2024-04318 OnCell G3470A-LTE Series: Authenticated Format String ErrorsPriority MEDIUM 42
- TI-2024-04316 OnCell G3470A-LTE Series: Authenticated Command Injection via webDelIPSecPriority LOW 38
Timeline
- 2026-10-02 Threatist record created from CVE-2024-4640
- 2026-10-03 Alias added: GHSA-5cpc-fv98-27hq
References
More Moxa Oncell G3470a-lte-eu-t Firmware vulnerabilities
- TI-2021-16658 Certain MOXA devices allow Authenticated Command Injection via /forms/web_importTFTP. CVSS 3.1HIGH 8.8
- TI-2018-08153 Memory corruption issue was discovered in Moxa OnCell G3470A-LTE Series version 1.6 Build… CVSS 3.0CRITICAL 9.8
- TI-2024-04318 OnCell G3470A-LTE Series: Authenticated Format String Errors CVSS 3.1CRITICAL 9.8
- TI-2024-04315 OnCell G3470A-LTE Series: Authenticated Command Injection via webUploadKey CVSS 3.1HIGH 8.8
- TI-2024-04316 OnCell G3470A-LTE Series: Authenticated Command Injection via webDelIPSec CVSS 3.1HIGH 8.8
- TI-2018-08152 There is Memory corruption in the web interface of Moxa OnCell G3470A-LTE Series version… CVSS 3.0HIGH 7.5
Sources
- CVE-2024-4640 · CVE Program
- CVE-2024-4640 · NVD
- FIRST EPSS
- GHSA-5cpc-fv98-27hq · GitHub Advisory Database · CC BY 4.0
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