CVE-2026-45431

Command Injection Vulnerability in GX Earth ONT Models

Published Jun 4, 2026 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
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.

Remediation

Vendor Solution

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

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Command Injection Vulnerability in GX Earth ONT Models
First Time appeared Gx India
Gx India gx Earth 1010
Gx India gx Earth 2022
Weaknesses CWE-78
CPEs cpe:2.3:a:gx_india:gx_earth_1010:version_e1010-1.1asl:*:*:*:*:*:*:*
cpe:2.3:a:gx_india:gx_earth_2022:version_e2022_-_1.1asl:*:*:*:*:*:*:*
cpe:2.3:a:gx_india:gx_earth_2022:version_e2022_-_3.1.2a:*:*:*:*:*:*:*
cpe:2.3:a:gx_india:gx_earth_2022:version_e2022_-_3.1.5av:*:*:*:*:*:*:*
Vendors & Products Gx India
Gx India gx Earth 1010
Gx India gx Earth 2022
References
Metrics cvssV4_0

{'score': 8.7, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERT-In
Published
Updated
Jun 4, 2026, 1:25 PM
Reserved
May 12, 2026, 7:31 AM
Status
Deferred
Published
Jun 4, 2026, 12:16 PM
Modified
Jul 22, 2026, 8:10 PM