Remote Code Execution Vulnerability in GX Earth ONT Models by an Authenticated User
CVE-2026-45431

8.7HIGH

Key Information:

Vendor

Gx India

Status
Gx Earth 2022
Gx Earth 1010
Vendor
CVE Published:
4 June 2026

What is CVE-2026-45431?

A vulnerability identified in GX Earth ONT models arises from inadequate processing of user-supplied input within the web management interface's diagnostic functions. This flaw enables an authenticated remote attacker to exploit the system by injecting malicious commands, leading to potential execution of arbitrary OS commands. If successfully exploited, the attacker could gain root privileges, thereby compromising the integrity and security of the device.

Affected Version(s)

GX Earth 1010 version E1010-1.1ASL

GX Earth 2022 version E2022 - 3.1.2A

GX Earth 2022 version E2022 - 3.1.5AV

References

https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOT...
third-party-advisory

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This vulnerability is reported by Anmol Bakshi.
.