Command Injection Vulnerability in GX Earth ONT Models
Summary
| CVE | CVE-2026-45431 |
|---|---|
| State | PUBLISHED |
| Assigner | CERT-In |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-06-04 12:16:26 UTC |
| Updated | 2026-06-04 15:26:10 UTC |
| Description | This vulnerability exists in GX Earth ONT models due to improper handling of user-supplied input in multiple diagnostic functions in its web management interface. An authenticated remote attacker could exploit this vulnerability by injecting arbitrary and executing OS commands on the targeted device. Successful exploitation of this vulnerability could allow the attacker to perform remote code execution with root privileges on the targeted device. |
Risk And Classification
Primary CVSS: v4.0 8.7 HIGH from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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
EPSS: 0.002640000 probability, percentile 0.501330000 (date 2026-06-05)
Problem Types: CWE-78 | CWE-78 CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 8.7 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 8.7 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
CVSS v4.0 Breakdown
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | GX INDIA | GX Earth 2022 | affected version E2022 - 3.1.2A | Not specified |
| CNA | GX INDIA | GX Earth 2022 | affected version E2022 - 3.1.5AV | Not specified |
| CNA | GX INDIA | GX Earth 2022 | affected version E2022 - 1.1ASL | Not specified |
| CNA | GX INDIA | GX Earth 1010 | affected version E1010-1.1ASL | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.cert-in.org.in/s2cMainServlet | [email protected] | www.cert-in.org.in | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: This vulnerability is reported by Anmol Bakshi. (en)
Additional Advisory Data
Solutions
CNA: Upgrade GX Earth 2022 to latest firmware version E2022-3.1.5A, E2022-3.1.8AV or E2022-1.2ASL. Upgrade GX Earth 1010 to latest firmware version E1010-1.2ASL