There is Memory corruption in the web interface of Moxa OnCell G3100-HSPA Series version…
Priority MEDIUM 45CWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
There is Memory corruption in the web interface of Moxa OnCell G3100-HSPA Series version 1.5 Build 17042015 and prio,r a different vulnerability than CVE-2018-11423.
Why it matters now
EPSS 0.0154 75th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:moxa:oncell_g3150-hspa_firmware:*:*:*:*:*:*:*:* | up to 1.5 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:oncell_g3150-hspa:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
| cpe:2.3:o:moxa:oncell_g3150-hspa-t_firmware:*:*:*:*:*:*:*:* | up to 1.5 | Vulnerable | Moxa |
| cpe:2.3:h:moxa:oncell_g3150-hspa-t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Moxa |
- cpe:2.3:o:moxa:oncell_g3150-hspa_firmware:*:*:*:*:*:*:*:* Versions up to 1.5 Vulnerable ·Moxa
- cpe:2.3:h:moxa:oncell_g3150-hspa:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
- cpe:2.3:o:moxa:oncell_g3150-hspa-t_firmware:*:*:*:*:*:*:*:* Versions up to 1.5 Vulnerable ·Moxa
- cpe:2.3:h:moxa:oncell_g3150-hspa-t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Moxa
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-11420
- 2026-10-03 Alias added: GHSA-6j2v-4hvp-5xjw
References
More Moxa Oncell G3150-hspa-t Firmware vulnerabilities
- TI-2018-08154 A weak Cookie parameter is used in the web application of Moxa OnCell G3100-HSPA Series… CVSS 3.0CRITICAL 9.8
- TI-2018-03967 Improper authentication in Moxa OnCell G3100-HSPA Series CVSS 3.0CRITICAL 9.8
- TI-2018-08150 Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior use a proprietary… CVSS 3.0CRITICAL 9.8
- TI-2018-08149 Moxa OnCell G3100-HSPA Series version 1.6 Build 17100315 and prior use a proprietary… CVSS 3.0CRITICAL 9.8
- TI-2018-08155 CSRF tokens are not used in the web application of Moxa OnCell G3100-HSPA Series version… CVSS 3.0HIGH 8.8
- TI-2018-08151 There is Memory corruption in the web interface Moxa OnCell G3100-HSPA Series version 1.6… CVSS 3.0HIGH 7.5
Sources
- CVE-2018-11420 · CVE Program
- CVE-2018-11420 · NVD
- FIRST EPSS
- GHSA-6j2v-4hvp-5xjw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences